unicolor, Taxa Only, Exact Match: 463 Treatments

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Diptera   new species  Haliday, A. H., 1833, Catalogue of Diptera occurring about Holywood in Downshire, The Entomological Magazine 1, pp. 147-180 : 155 155
Reuterista unicolor     Ghahari, Hassan & Chérot, Frédéric, 2014, An annotated catalog of the Iranian Miridae (Hemiptera: Heteroptera: Cimicomorpha), Zootaxa 3845 (1), pp. 1-101 : 31 31
Cylapoides unicolor     Wolski, Andrzej, 2021, Revised classification of the New World Cylapini (Heteroptera: Miridae: Cylapinae): taxonomic review of the genera Cylapinus, Cylapoides and Peltidocylapus and a morphology-based phylogenetic analysis of tribe Cylapini, Zootaxa 5074 (1), pp. 1-66 : 62 62
Anypodetus unicolor     Dikow, Torsten & Dubus, Meliah, 2023, A review of the assassin-fly genus Anypodetus Hermann, 1907 with the description of a new species (Insecta, Diptera, Asilidae), African Invertebrates 64 (2), pp. 165-206 : 165 165
Aposphaerion unicolor     MONNÉ, MIGUEL A., 2006, Catalogue of the Cerambycidae (Coleoptera) of the Neotropical Region. Part III. Subfamilies Parandrinae, Prioninae, Anoplodermatinae, Aseminae Spondylidinae, Lepturinae, Oxypeltinae, and addenda to the Cerambycinae and Lamiinae,, Zootaxa 1212 (1), pp. 1-244 : 166 166
Syrphus unicolor     Sforzi, Alessandra & Sommaggio, Daniele, 2021, Catalog of the Diptera types described by Camillo Rondani, Zootaxa 4989 (1), pp. 1-438 : 273 273
Baseodiscus unicolor     Kajihara, Hiroshi, Abukawa, Shushi & Chernyshev, Alexei V., 2022, Exploring the basal topology of the heteronemertean tree of life: establishment of a new family, along with turbotaxonomy of Valenciniidae (Nemertea: Pilidiophora: Heteronemertea), Zoological Journal of the Linnean Society 196, pp. 503-548 : 527 527
Echiaster unicolor     Assing, V. & I, North, 2014, Three new species and additional records of Echiaster from Asia (Coleoptera: Staphylinidae: Paederinae), Linzer biologische Beiträge 46 (2), pp. 1087-1096 : 1088-1089 1088-1089
Emboros unicolor     Miles, Claire, 2015, The Earwig Collection (Dermaptera) of the Manchester Museum, UK, with a complete type catalogue, European Journal of Taxonomy 141, pp. 1-138 : 117 117
Orthomorpha unicolor     Likhitrakarn, Natdanai, Golovatch, Sergei I. & Panha, Somsak, 2011, Revision of the Southeast Asian millipede genus Orthomorpha Bollman, 1893, with the proposal of a new genus (Diplopoda, Polydesmida, Paradoxosomatidae), ZooKeys 131, pp. 1-161 : 45-46 45-46
Metallesthes unicolor     Moeseneder, Christian H., Hutchinson, Paul M. & Lambkin, Christine L., 2014, Revision of the genus Metallesthes Kraatz and description of Metallesthes anneliesae, a new species of Cetoniinae (Coleoptera: Scarabaeidae) from Queensland and New South Wales, Australia, Zootaxa 3881 (4), pp. 301-327 : 319-326 319-326
Hexacentrus unicolor     Gupta, Sunil Kumar & Chandra, Kailash, 2018, Systematic study of Tettigoniidae (Orthoptera: Insecta) fauna from Chhattisgarh, India, Records of the Zoological Survey of India 118 (4), pp. 325-336 : 328 328
Sternolophus (Sternolophus) unicolor     Fikáček, Martin, Delgado, Juan A. & Gentili, Elio, 2012, The Hydrophiloid beetles of Socotra Island (Coleoptera: Georissidae, Hydrophilidae), Acta Entomologica Musei Nationalis Pragae 52, pp. 107-130 : 125 125
Cyrtophora unicolor     Jäger, Peter, 2007, Spiders from Laos with descriptions of new species (Arachnida: Araneae), Acta Arachnologica 56 (1), pp. 29-58 : 39 39
Dorysthetus castanipennis subsp. unicolor     Moore, Matthew Robert, Jameson, Mary Liz & Paucar-Cabrera, Aura, 2014, Taxonomic and nomenclatural changes in the anticheirine scarabs (Coleoptera: Scarabaeidae: Rutelinae: Rutelini), Insecta Mundi 2014 (392), pp. 1-20 : 10 10
Syntomoza unicolor     Lashkari, Mohammadreza & Burckhardt, Daniel, 2020, Jumping plant-lice (Hemiptera: Psylloidea) of Kerman, Iran, with the description of one new Cacopsylla species, Zootaxa 4803 (3), pp. 576-590 : 585 585
Rusa unicolor     Don E. Wilson & Russell A. Mittermeier, 2011, Cervidae, Handbook of the Mammals of the World – Volume 2 Hoofed Mammals, Barcelona: Lynx Edicions, pp. 350-443 : 417 417
Hadronotus unicolor   comb. nov.  Talamas, Elijah J., Bremer, Jonathan S., Moore, Matthew R., Bon, Marie-Claude, Lahey, Zachary, Roberts, Cheryl G., Combee, Lynn A., McGathey, Natalie, van Noort, Simon, Timokhov, Alexander V., Hougardy, Evelyne & Hogg, Brian, 2021, A maximalist approach to the systematics of a biological control agent: Gryon aetherium Talamas, sp. nov. (Hymenoptera, Scelionidae), Journal of Hymenoptera Research 87, pp. 323-480 : 323 323
Eupyrgota unicolor   comb. nov.  Korneyev, V. A., 2014, Pyrgotid Flies Assigned To Apyrgota. Ii. New Synonyms In Eupyrgota (Subgenus Taeniomastix) (Diptera, Pyrgotidae), With Key To Subgenera And Species, Vestnik Zoologii 48 (3), pp. 211-220 : 219 219
Tachypompilus unicolor subsp. cerinus     Kurczewski, Frank E., West, Rick C., Waichert, Cecilia & Pitts, James P., 2022, Additional new and unusual host records for Western Hemisphere spider wasps (Hymenoptera: Pompilidae), Insecta Mundi 2022 (928), pp. 1-32 : 17 17
Tachysphex unicolor     Verheyde, Fons, Jacobs, JEffrEY, Dekoninck, WOUTEr, Achterberg, Kees Van, Rond, JErOEn, Blanck, Tim De, Schoonvaere, KarEL, Nieuwenhuijsen, Hans, Ketelaere, Augustijn De, Minnebo, BarT & Ferrer-Suay, Mar, 2023, Remarks on Hymenoptera on urban green roofs in Belgium, Belgian Journal of Entomology 140, pp. 1-37 : 9 9
Tachysphex unicolor     Rezaei, Shohreh, Fallahzadeh, Majid, Saghaei, Nazila & Sadeghi, Maryam, 2020, An annotated catalogue of the genus Tachysphex Kohl, 1883 of Iran (Hymenoptera Apoidea, Crabronidae), Zootaxa 4890 (1), pp. 67-82 : 72 72
Pelidnota unicolor subsp. subandina     Moore, Matthew R., Jameson, Mary L., Garner, Beulah H., Audibert, Cedric, Smith, Andrew B. T. & Seidel, Matthias, 2017, Synopsis of the pelidnotine scarabs (Coleoptera, Scarabaeidae, Rutelinae, Rutelini) and annotated catalog of the species and subspecies, ZooKeys 666, pp. 1-349 : 1 1
Ranatra unicolor     Shapovalov, Maksim I., Saprykin, Maksim A. & Prokin, Alexandr A., 2018, Annotated catalog of the northwest Caucasian Nepomorpha and Gerromorpha (Heteroptera), Zootaxa 4379 (1), pp. 113-133 : 116 116
Phyllomys unicolor     Don E. Wilson, Thomas E. Lacher, Jr & Russell A. Mittermeier, 2016, Echimyidae, Handbook of the Mammals of the World – Volume 6 Lagomorphs and Rodents I, Barcelona: Lynx Edicions, pp. 552-604 : 599 599
Pseudolathra unicolor     Peng, Zhong, Li, Li-Zhen & Zhao, Mei-Jun, 2014, A new species and additional records of Pseudolathra Casey (Coleoptera: Staphylinidae: Paederinae) from southern China, Zootaxa 3878 (6), pp. 597-600 : 600 600
Lacon unicolor     Nasserzadeh, Hiva, 2021, A study of the click beetles (Coleoptera: Elateridae) of northwestern Iran with three new species Reitterelater prosternalis sp. n., Melanotus borumandi sp. n. and M. kurdestanicus sp. n., Zootaxa 4941 (3), pp. 338-368 : 343 343
Neocollyris (Pachycollyris) bipartita subsp. unicolor     Wiesner, Jürgen, Bandinelli, Aligi & Matalin, Andrey, 2017, Notes on the tiger beetles (Coleoptera: Carabidae: Cicindelinae) of Vietnam. 135. Contribution towards the knowledge of Cicindelinae, Insecta Mundi 2017 (589), pp. 1-131 : 29-30 29-30
Cervus unicolor     James H. Honacki, Kenneth E. Kinman & James W. Koeppl, 1982, Order Artiodactyla, Mammal Species of the World (1 st Edition), Lawrence, Kansas, USA: Alien Press, Inc. & The Association of Systematics Collections, pp. 315-343 : 321 321
Thyreocephalus unicolor     Navarrete-Heredia, José Luis, Gómez-Rodríguez, Cecilia & Newton, Alfred F., 2006, Staphylinidae (Insecta: Coleoptera) of the Biologia Centrali-Americana: Current status of the names, Zootaxa 1251 (1251), pp. 1-70 : 39 39
Aulopareia unicolor     Larson, Helen K. & Jaafar, Zeehan, 2022, A review of the gobiid fish genus Aulopareia (Gobiidae: Gobiinae) with description of a new species from Kuwait and discussion of the status of Gobius cyanomos Bleeker, Zootaxa 5155 (4), pp. 493-516 : 508-512 508-512
Trigonocorypha unicolor     Nagar, Rajendra, Swaminathan, Rajamani & Meena, Ashok Kumar, 2023, Checklist of Tettigoniidae (Orthoptera: Ensifera) from India, Zootaxa 5336 (3), pp. 349-372 : 365 365
Dirrhagofarsus unicolor   stat. n.  Seung, Jinbae, Muona, Jyrki & Lee, Seunghwan, 2018, Taxonomic review of the genus Dirrhagofarsus in Korea (Coleoptera, Eucnemidae), ZooKeys 781, pp. 97-108 : 97 97
Corticeus unicolor     Purchart, Luboš & Schawaller, Wolfgang, 2012, A new species of the genus Corticeus (Coleoptera: Tenebrionidae) from Socotra Island, Acta Entomologica Musei Nationalis Pragae 52, pp. 315-322 : 317 317
Opisthoncus unicolor     Gardzińska, Joanna & Żabka, Marek, 2013, Redescription of the genus Opisthoncus L. Koch, 1880 (Araneae: Salticidae), Zootaxa 3717 (4), pp. 401-447 : 446 446
Campylomma unicolor     Ghahari, Hassan & Chérot, Frédéric, 2014, An annotated catalog of the Iranian Miridae (Hemiptera: Heteroptera: Cimicomorpha), Zootaxa 3845 (1), pp. 1-101 : 55 55
Hymenoptera   new species  Smith, Frederick, 1860, Catalogue of hymenopterous insects collected by Mr. A. R. Wallace in the islands of Bachian, Kaisaa, Amboyna, Gilolo, and at Dory in New Guinea., Journal of the Proceedings of the Linnean Society, Zoology 5, pp. 93-143 : 141 141
Pseudolathra unicolor     Assing, V., 2012, The Pseudolathra species of the East Palaearctic and the Oriental regions (Coleoptera: Staphylinidae: Paederinae), Beiträge Zur Entomologie = Contributions to Entomology 62, pp. 299-330 : 305-308 305-308
Cyornis unicolor     Mlíkovský, Jiří, 2011, Nomenclatural notes on Cyornis and Rhinomyias flycatchers (Aves: Muscicapidae) of South-East Asia, Zootaxa 2985, pp. 64-68 : 65 65
Helix (Cochlogena) vittata var. unicolor     Breure, Abraham S. H. & Tardy, Emmanuel, 2016, From the shadows of the past: Moricand senior and junior, two 19 th century naturalists from Geneva, with their newly described taxa and molluscan types, Revue suisse de Zoologie 123 (1), pp. 113-138 : 123 123
Helix (Cochlogena) coxeiranus var. unicolor     Breure, Abraham S. H. & Tardy, Emmanuel, 2016, From the shadows of the past: Moricand senior and junior, two 19 th century naturalists from Geneva, with their newly described taxa and molluscan types, Revue suisse de Zoologie 123 (1), pp. 113-138 : 123 123
Ptilotis unicolor subsp. darbiski     Mary, 2011, Type Specimens Of Birds In The American Museum Of Natural History Part 9. Passeriformes: Zosteropidae And Meliphagidae, Bulletin of the American Museum of Natural History 2011 (348), pp. 1-193 : 102 102
Hexacentrus unicolor     Tan, Ming Kai & Kamaruddin, Khairul Nizam, 2016, A contribution to the knowledge of Orthoptera diversity from Peninsular Malaysia: Bukit Larut, Perak, Zootaxa 4111 (1), pp. 21-40 : 36 36
Orcesis unicolor     Gupta, Rajeev & Vitali, Francesco, 2017, The checklist of longhorn beetles (Coleoptera: Cerambycidae) from India, Zootaxa 4345 (1), pp. 1-317 : 111 111
Anguilliformes   new species  Delaroche, François-Étienne, 1809, Suite du mémoire sur les espèces de poissons observées à Iviça. Observations sur quelques-uns des poissons indiqués dans le précédent tableau et descriptions des espèces nouvelles ou peu connues, Annales du Muséum d'Histoire Naturelle, Paris 13, pp. 313-361 : 359 [73] 359 [73]
Hyalobathra unicolor     Singh, Navneet, Ranjan, Rahul, Talukdar, Avishek, Joshi, Rahul, Kirti, Jagbir Singh, Chandra, Kailash & Mally, Richard, 2022, A catalogue of Indian Pyraloidea (Lepidoptera), Zootaxa 5197 (1), pp. 1-423 : 211 211
Nemopalpus unicolor     Wagner, Rüdiger & Stuckenberg, Brian, 2016, Cladistic analysis of Subfamily Bruchomyiinae (Diptera: Psychodidae), Zootaxa 4092 (2), pp. 151-174 : 155 155
Gazzola unicolor     Lecroy, Mary, 2014, Type Specimens Of Birds In The American Museum Of Natural History Part 12. Passeriformes: Ploceidae, Sturnidae, Buphagidae, Oriolidae, Dicruridae, Callaeidae, Grallinidae, Corcoracidae, Artamidae, Cracticidae, Ptilonorhynchidae, Cnemophilidae, Paradisaeidae, And Corvidae, Bulletin of the American Museum of Natural History 2014 (393), pp. 1-165 : 123-124 123-124
Hexodon unicolor     Dupuis, Fabien, 2005, L’abdomen et les genitalia des femelles de coléo ptère s Scarabaeoidea (Insecta, Coleoptera), Zoosystema 27 (4), pp. 733-823 : 799 799
Trigonocorypha unicolor     Nagar, Rajendra, Swaminathan, R. & Mal, Jhabar, 2015, Some common and less known Phaneropterinae (Orthoptera: Tettigoniidae; Phaneropterinae) with the description of a new species from India, Zootaxa 4027 (3), pp. 301-340 : 320-322 320-322
Argopus unicolor     Cho, H. - W. & An, S. L., 2020, AN ANNOTATED CHECKLIST OF LEAF BEETLES (COLEOPTERA: CHRYSOMELIDAE) OF KOREA, WITH COMMENTS AND NEW RECORDS, Far Eastern Entomologist 404, pp. 1-36 : 15 15
Cyornis unicolor     Mlíkovský, Jiří, 2011, Nomenclatural notes on Cyornis and Rhinomyias flycatchers (Aves: Muscicapidae) of South-East Asia, Zootaxa 2985, pp. 64-68 : 64-65 64-65
Eucyllus unicolor     Johnston, M. Andrew, Waite, Evan S., Wright, Ethan R, Reily, Brian H., De Leon, Gilma Juanita, Esquivel, Angela Iran, Kerwin, Jacob, Salazar, Maria, Sarmiento, Emiliano, Thiatmaja, Tommy, Lee, Sangmi, Yule, Kelsey & Franz, Nico, 2023, Insect collecting bias in Arizona with a preliminary checklist of the beetles from the Sand Tank Mountains, Biodiversity Data Journal 11, pp. 101960-101960 : 101960 101960
Plesionika unicolor   sp. nov.  Komai, Tomoyuki & Tsuchida, Shinji, 2014, Deep-Sea decapod crustaceans (Caridea, Polychelida, Anomura and Brachyura) collected from the Nikko Seamounts, Mariana Arc, using a remotely operated vehicle “ Hyper-Dolphin ”, Zootaxa 3764 (3), pp. 279-316 : 280-286 280-286
Lepturges (Lepturges) unicolor     Monné, Miguel A., 2005, Catalogue of the Cerambycidae (Coleoptera) of the Neotropical Region. Part II. Subfamily Lamiinae, Zootaxa 1023 (1), pp. 1-760 : 1-760 1-760
Usia unicolor     Gibbs, David, 2014, A world revision of the bee fly tribe Usiini (Diptera, Bombyliidae) Part 2: Usia sensu stricto, Zootaxa 3799 (1), pp. 1-85 : 82-84 82-84
Culicoides unicolor     Phillips, Robert A., 2022, Culicoides Latreille and Leptoconops Skuse biting midges of the southwestern United States with emphasis on the Canyonlands of southeastern Utah (Diptera: Ceratopogonidae), Insecta Mundi 2022 (907), pp. 1-214 : 109-110 109-110
Paracercopis unicolor   sp. nov.  Liang, Ai-Ping, Zhang, Pei-Yi, Zhu, Xiao-Qing, Wang, Ye-Qing & Xiao, Neng-Wen, 2023, The Oriental spittlebug genus Paracercopis Schmidt (Hemiptera: Cercopoidea: Cercopidae) revisited, with description of one new species from Hubei, China, Zootaxa 5306 (2), pp. 232-242 : 240 240
Neorthrius unicolor   sp. nov.  Gerstmeier, Roland, 2019, Revision of the genus Neorthrius Gerstmeier & Eberle, 2011 (Coleoptera, Cleridae, Clerinae), Zootaxa 4569 (1), pp. 1-127 : 57 57
Astenus (Astenus) unicolor     Assing, V., 2008, On the taxonomy and zoogeography of some Palaearctic Paederinae and Xantholinini (Coleoptera: Staphylinidae), Linzer biologische Beiträge 40 (2), pp. 1237-1294 : 1242 1242
Sibinia (Sibinia) unicolor     Arzanov, Yu. G., Martynov, V. V. & Nikulina, T. V., 2021, A contribution to the fauna of weevil beetles (Coleoptera: Curculionoidea) of the Central Donbass, Caucasian Entomological Bulletin 17 (1), pp. 5-44 : 27 27
Glypthaga unicolor     Nearns, Eugenio H., Nascimento, Francisco E. de. L. & Casari, Sônia A., 2019, Onciderini Thomson, 1860 (Coleoptera: Cerambycidae: Lamiinae) types of the Museu de Zoologia, Universidade de São Paulo (MZSP), with a brief history of the Coleoptera collection, Insecta Mundi 715 (715), pp. 1-27 : 5 5
Cheilopogon unicolor     Shakhovskoy, Ilia B. & Parin, Nikolay V., 2019, A review of the flying fish genus Cypselurus (Beloniformes: Exocoetidae). Part 1. Revision of the subgenus Zonocypselurus Parin and Bogorodsky, 2011 with descriptions of one new subgenus, four new species and two new subspecies and reinstatement of one species as valid, Zootaxa 4589 (1), pp. 1-71 : 36 36
Canephora unicolor     Hauser, E., 2014, Die " Seelchen " Oberösterreichs mit Angaben zur Determination und Taxonomie (Lepidoptera, Psychidae), Linzer biologische Beiträge 46 (2), pp. 1041-1086 : 1072 1072
Bitis atropos subsp. unicolor     Conradie, Werner, Branch, William R. & Watson, Gillian, 2019, Type specimens in the Port Elizabeth Museum, South Africa, including the historically important Albany Museum collection. Part 2: Reptiles (Squamata), Zootaxa 4576 (1), pp. 1-45 : 32 32
Psyrassa unicolor     Webster, Reginald, McCoqrquodale, David & Majka, Christopher, 2009, New records of Cerambycidae (Coleoptera) for New Brunswick, Nova Scotia, and Prince Edward Island, Canada, ZooKeys 22 (22), pp. 285-308 : 296 296
Bruchidius unicolor     Ghahari, Hassan & Borowiec, Lech, 2017, A checklist of seed-beetles (Coleoptera: Chrysomelidae: Bruchinae) from Iran, Zootaxa 4268 (2), pp. 215-237 : 224 224
Scorpaeniformes   new species  Burton, E., 1835, [Description of a species of Agriopus Cuv], Proceedings of the Zoological Society of London, B 1835, No. 3, pp. 116-118 : 116 116
Frankliniella unicolor     Pal, Shash, Patidar, Abhishek, Kumar, Vikas, Panjaliya, Rakesh Kumar & Tyagi, Kaomud, 2023, Frankliniella species from India (Thysanoptera: Thripidae), with a new generic synonym and an unusual new species, Zootaxa 5360 (1), pp. 44-56 : 48 48
Ptilotis unicolor subsp. brenda     Mary, 2011, Type Specimens Of Birds In The American Museum Of Natural History Part 9. Passeriformes: Zosteropidae And Meliphagidae, Bulletin of the American Museum of Natural History 2011 (348), pp. 1-193 : 103 103
Schoenomyzina unicolor     LÖWENBERG-NETO, PETER & DE CARVALHO, CLAUDIO J. B., 2013, Muscidae (Insecta: Diptera) of Latin America and the Caribbean: geographic distribution and check-list by country, Zootaxa 3650 (1), pp. 1-147 : 124-125 124-125
Cebus unicolor     Russell A. Mittermeier, Anthony B. Rylands & Don E. Wilson, 2013, Cebidae, Handbook of the Mammals of the World – Volume 3 Primates, Barcelona: Lynx Edicions, pp. 348-413 : 408 408
Leroya unicolor   comb. nov.  Honiball Lewis, Allet S. & Dippenaar-Schoeman, Ansie S., 2014, Revision of the spider genus Mystaria Simon, 1895 (Araneae: Thomisidae) and the description of a new genus from the Afrotropical region, Zootaxa 3873 (2), pp. 101-144 : 139-140 139-140
Pelidnota unicolor subsp. occidentalis     Moore, Matthew R., Jameson, Mary L., Garner, Beulah H., Audibert, Cedric, Smith, Andrew B. T. & Seidel, Matthias, 2017, Synopsis of the pelidnotine scarabs (Coleoptera, Scarabaeidae, Rutelinae, Rutelini) and annotated catalog of the species and subspecies, ZooKeys 666, pp. 1-349 : 1 1
Spinax unicolor   new species  Engelhardt, R., 1912, Über einige neue Selachier-Formen, Zoologischer Anzeiger 39, No. 21, pp. 643-648 : 645 645
Aporus unicolor     Else, George R., Bolton, Barry & Broad, Gavin R., 2016, Checklist of British and Irish Hymenoptera - aculeates (Apoidea, Chrysidoidea and Vespoidea), Biodiversity Data Journal 4, pp. 8050-8050 : 8050 8050
Diapria unicolor     Notton, David G., 2014, A catalogue of the types of Diapriinae (Hymenoptera, Diapriidae) at the Natural History Museum, London, European Journal of Taxonomy 75, pp. 1-123 : 19 19
Calopteryx unicolor     Martin, R., 1910, Contribution à l'étude des Neuroptères de l'Afrique, Annales Societe Entomologique France 79, pp. 82-104 : 92 92
Attagenus unicolor subsp. unicolor     Majka, Christopher G., 2007, The Derodontidae, Dermestidae, Bostrichidae, and Anobiidae of the Maritime Provinces of Canada (Coleoptera: Bostrichiformia), Zootaxa 1573 (1), pp. 1-38 : 10-11 10-11
Apotrechus unicolor     Ingrisch, Sigfrid, 2018, New taxa and records of Gryllacrididae (Orthoptera, Stenopelmatoidea) from South East Asia and New Guinea with a key to the genera, Zootaxa 4510 (1), pp. 1-278 : 116 116
Achryson unicolor     Nascimento, Francisco E. De L., Bravo, Freddy & Monnè, Miguel A., 2016, Cerambycidae (Insecta: Coleoptera) of Quixadá, Ceará State, Brazil: new records and new species, Zootaxa 4161 (3), pp. 399-411 : 402 402
Chlorizeina unicolor     Dawwrueng, Pattarawich, Tan, Ming Kai, Artchawakom, Taksin & Waengsothorn, Surachit, 2017, Species checklist of Orthoptera (Insecta) from Sakaerat Environmental Research Station, Thailand (Southeast Asia), Zootaxa 4306 (3), pp. 301-324 : 318 318
Coleoptera   new species  Motschulsky, Victor de, 1863, Essai d'un Catalogue des Insectes de l'ile Ceylon. II Suite, Bulletin de la Société Impériale des Naturalistes de Moscou 36, pp. 421-532 : 503 503
Campilorhynchus turdinus subsp. unicolor     Turienzo, Paola & Iorio, Osvaldo Di, 2007, Insects found in birds’ nests from Argentina. Part I: a bibliographical review, with taxonomical corrections, comments and a hypothetical mechanism of transmission of cimicid bugs, Zootaxa 1561, pp. 1-52 : 38 38
Lacon unicolor     Nasserzadeh, Hiva, Platia, Giuseppe & Serri, Sayeh, 2023, Click beetles (Coleoptera: Elateridae) of Khuzestan province (Iran): with three new species, Craspedostethus izehensis sp. n., Dicronychus khuzestanicus sp. n. and Gurjevelater catei sp. n., Zootaxa 5346 (2), pp. 101-130 : 107 107
Parapiesma unicolor     Heiss, Ernst, Eckelt, Andreas, Lederwasch, Manfred, Unterasinger, Romed & T, Alydidae., 2023, Die Heteropterensammlung Ernst Heiss im Tiroler Landesmuseum Ferdinandeum. Teil XI: Pentatomomorpha IV: Familien Piesmatidae, Stenocephalidae, Rhopalidae, Alydidae, Linzer biologische Beiträge 54 (2), pp. 423-473 : 428 428
Anoplius unicolor     Enayatnia, Masoumeh, Rakhshani, Ehsan, Kroupa, Alexander S. & Schmid-Egger, Christian, 2018, Updated catalogue of Pompilidae (Hymenoptera) in Iran, Zootaxa 4394 (4), pp. 451-489 : 458 458
Labrundinia unicolor   sp. nov.  Silva, Fabio Laurindo Da, Fonseca-Gessner, Alaide Aparecida & Ekrem, Torbjørn, 2014, A taxonomic revision of genus Labrundinia Fittkau, 1962 (Diptera: Chironomidae: Tanypodinae), Zootaxa 3769 (1), pp. 1-185 : 171-177 171-177
Hister unicolor     Peschel, Rüdiger, 2023, Beitrag zur Kenntnis der Stutzkäfer (Coleoptera, Histeridae) im österreichischen Natur- und Landschaftsschutzgebiet Neusiedler See und Umgebung mit vorläufiger Checkliste, Linzer biologische Beiträge 55 (2), pp. 623-639 : 632 632
Peritropis unicolor     Carpintero, Diego Leonardo, Dellapé, Pablo Matías & Melo, María Cecilia, 2006, New records of Heteroptera (Hemiptera) from Argentina, Zootaxa 1129 (1), pp. 1-22 : 6 6
Agonoleptus unicolor     Bousquet, Yves, 2012, Catalogue of Geadephaga (Coleoptera, Adephaga) of America, north of Mexico, ZooKeys 245, pp. 1-1722 : 667 667
Lyssomanes unicolor     Galvis, William, 2020, The genus Lyssomanes (Araneae: Salticidae: Lyssomaninae) in Mexico: a new species, new taxonomic notes and records, Peckhamia 212 (1), pp. 1-13 : 12 12
Gastrocentrum unicolor     Yang, Ganyan, Yang, Xingke & Shi, Hongliang, 2020, Taxonomy and phylogeny of the genus Gastrocentrum Gorham (Coleoptera, Cleridae, Tillinae), with the description of five new species, ZooKeys 979, pp. 99-132 : 99 99
Bradysia unicolor     Menzel, Frank, Smith, Jane E. & Chandler, Peter J., 2006, The sciarid fauna of the British Isles (Diptera: Sciaridae), including descriptions of six new species, Zoological Journal of the Linnean Society 146 (1), pp. 1-147 : 60 60
Rousettus (Rousettus) aegyptiacus subsp. unicolor     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Chiroptera - Family Pteropodidae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 313-350 : 347 347
Brachylabis unicolor     Miles, Claire, 2015, The Earwig Collection (Dermaptera) of the Manchester Museum, UK, with a complete type catalogue, European Journal of Taxonomy 141, pp. 1-138 : 116 116
Chlorizeina unicolor     Dawwrueng, Pattarawich, Tan, Ming Kai, Artchawakom, Taksin & Waengsothorn, Surachit, 2017, Species checklist of Orthoptera (Insecta) from Sakaerat Environmental Research Station, Thailand (Southeast Asia), Zootaxa 4306 (3), pp. 301-324 : 307 307
Ceresium unicolor     Swezey, O. H., 1942, Miscellaneous Families of Guam Coleoptera, Insects of Guam I, Honolulu, Hawaii: Bernice P. Bishop Museum, pp. 150-171 : 169-170 169-170
Sphaeroderma unicolor     Sergeev, M. E., 2019, The leaf beetles (Coleoptera: Chrysomelidae) of the Far East Marine Reserve, Primorskii krai, Far Eastern Entomologist 375, pp. 11-19 : 18 18
Hexafrenum unicolor     Chandra, Kailash, Mazumder, Arna, Sanyal, Abesh Kumar, Ash, Anirban, Bandyopadhyay, Uttaran, Mallick, Kaushik & Raha, Angshuman, 2018, Catalogue of Indian Notodontidae Stephens, 1829 (Lepidoptera: Noctuoidea), Zootaxa 4505 (1), pp. 1-84 : 72 72
Dyschirius unicolor     Azadbakhsh, Saeed & Nozari, Jamasb, 2015, Checklist of the Iranian Ground Beetles (Coleoptera; Carabidae), Zootaxa 4024 (1), pp. 1-108 : 31-32 31-32
Hellinsia unicolor     Matthews, Miller, Jacqueline Y., Mark & Goss, Gary, 2012, Observations of plume moths on North Andros Island, Bahamas, and notes on new records and species previously recorded from the Bahamas (Lepidoptera: Pterophoridae), Insecta Mundi 2012 (236), pp. 1-12 : 7-8 7-8
Lagocheirus unicolor     Monné, Miguel A., 2005, Catalogue of the Cerambycidae (Coleoptera) of the Neotropical Region. Part II. Subfamily Lamiinae, Zootaxa 1023 (1), pp. 1-760 : 1-760 1-760
Pelidnota unicolor subsp. unicolor     Moore, Matthew R., Jameson, Mary L., Garner, Beulah H., Audibert, Cedric, Smith, Andrew B. T. & Seidel, Matthias, 2017, Synopsis of the pelidnotine scarabs (Coleoptera, Scarabaeidae, Rutelinae, Rutelini) and annotated catalog of the species and subspecies, ZooKeys 666, pp. 1-349 : 1 1
Mastacembelus unicolor     Sulaiman, Zohrah, Hui, Tan Heok & Lim, Kelvin Kok Peng, 2018, Annotated checklist of freshwater fishes from Brunei Darussalam, Borneo, Zootaxa 4379 (1) : -1 -1
Euchorthippus unicolor     Kim, Tae-Woo & Puskás, Gellért, 2012, Check-list of North Korean Orthoptera Based on the Specimens Deposited in the Hungarian Natural History Museum, Zootaxa 3202, pp. 1-27 : 18 18
Trachythorax unicolor     Hennemann, Frank H., Conle, Oskar V. & Brock, Paul D., 2023, The types of Phasmatodea (= Phasmida) deposited in the Eidgenössisches Technisches Hochschulzentrum, Zürich, Switzerland (ETHZ), Zootaxa 5278 (1), pp. 176-188 : 184 184
Stomias unicolor   new species  Cocco, A., 1846, Indice ittiologico del mare di Messina, Atti Sett. Adunanza Scient. Ital., Napoli 1846, pp. 750-751 : 750 750
Macrolycus unicolor   sp. nov.  Liu, Hao Yu, Du, Ruo Lan, Zhao, Wei, Yang, Xing Ke & Yang, Yu Xia, 2023, A morphometric approach to the comparative morphology of aedeagi shapes in net-winged beetles: A case study on the Macrolycus dotatus species group (Coleoptera: Lycidae), Arthropod Systematics & amp; Phylogeny 81, pp. 897-916 : 897 897
Spinolia unicolor     Paukkunen, Juho, Rosa, Paolo, Soon, Villu, Johansson, Niklas & Ødegaard, Frode, 2014, Faunistic review of the cuckoo wasps of Fennoscandia, Denmark and the Baltic countries (Hymenoptera: Chrysididae), Zootaxa 3864 (1), pp. 1-67 : 25-26 25-26
Pelamis unicolor   new species  Rüppell, Wilhem Peter Eduard Simon, 1835, Neue Wirbelthiere zu der Fauna von Abyssinien gehörig. Fische des Rothen Meeres, Schmerber : 40 40
Pseudomyrma unicolor   n. s.  Smith, Frederick, 1855, Descriptions of some species of Brazilian ants belonging to the genera Pseudomyrma, Eciton and Myrmica (with observations on their economy by Mr. H. W. Bates), Transactions of the Entomological Society of London (2) 3, pp. 156-169 : 158 158
Helluomorphoides unicolor     Martinez, Claudia, 2003, New Records of ground beetles for Colombia (Coleoptera: Carabidae), Zootaxa 250 (1), pp. 1-27 : 10 10
Aceratophallus unicolor     Hollier, John, Stöckli, Eduard, Wesener, Thomas, Mesibov, Robert, Decker, Peter & Sierwald, Petra, 2020, An annotated list of the millipede (Diplopoda) species described by Johann Carl, Revue suisse de Zoologie 127 (1), pp. 183-240 : 222 222
Taumacera unicolor   comb. nov.  Bezděk, Jan, 2019, Taumacera revisited, with new synonyms, new combinations and a revised catalogue of the species (Coleoptera: Chrysomelidae: Galerucinae), Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) 59 (1), pp. 23-52 : 45 45
Loxopus unicolor     Santos, Bernardo F. & Aguiar, Alexandre P., 2014, Review of Loxopus Townes (Hymenoptera, Ichneumonidae, Cryptinae), with descriptions of six new species, Journal of Natural History 49 (31), pp. 1905-1935 : 1932 1932
Palorus unicolor     V, Alexey, V, Alexander & Barševskis, Arvids, 2015, Contribution to the knowledge of myrmecophilous beetles (Insecta, Coleoptera) of Latvia, Linzer biologische Beiträge 47 (2), pp. 1829-1842 : 1837 1837
Metallesthes unicolor     Moeseneder, Christian H., Hutchinson, Paul M. & Lambkin, Christine L., 2014, Revision of the genus Metallesthes Kraatz and description of Metallesthes anneliesae, a new species of Cetoniinae (Coleoptera: Scarabaeidae) from Queensland and New South Wales, Australia, Zootaxa 3881 (4), pp. 301-327 : 316-319 316-319
Tenuopus unicolor     Grichanov, I. Ya., 2018, A new subfamily of Dolichopodidae (Diptera) for Tenuopus Curran, 1924 with description of new species from Tropical Africa, Far Eastern Entomologist 365, pp. 1-25 : 2 2
Fallaxdesmis unicolor   comb. nov.  Santos-Silva, Antonio & Wappes, James E., 2018, A new genus, a new species, new combinations, and notes on synonymy and nomenclature in American Desmiphorini (Coleoptera, Cerambycidae, Lamiinae), Insecta Mundi 605, pp. 1-16 : 6 6
Ophichthys unicolor   new species  Regan, C. T., 1908, A collection of fishes from the coasts of Natal, Zululand, and Cape Colony, Annals of the Natal Museum 1, No. 3, pp. 241-255 : 250 250
Cyprinodontiformes   new species  Ahl, E., 1924, Über neue afrikanische Zahnkarpfen der Gattung Panchax, Zoologischer Anzeiger 60, pp. 303-312 : 309 309
Dirrhagofarsus unicolor     Otto, Robert L., 2024, Additional new records for 35 species of false click beetles (Coleoptera: Eucnemidae) in the Nearctic region, Insecta Mundi 2024 (37), pp. 1-16 : 7-9 7-9
Cicatrion unicolor   sp. nov.  Martins, Ubirajara R., Galileo, Maria Helena M. & Santos-Silva, Antonio, 2015, New taxa and new records in Cerambycidae (Coleoptera) from the state of Bahia (Brazil) and notes on Meridiotroctes (Acanthoderini), Zootaxa 3973 (2), pp. 271-299 : 278-279 278-279
Neoserica unicolor     Liu, Wan-Gang, Bai, Ming, Yang, Xing-Ke & Ahrens, Dirk, 2015, New species and records of the Neoserica (sensu stricto) group (Coleoptera: Scarabaeidae: Sericini), Journal of Natural History 49 (39), pp. 2379-2395 : 2394 2394
Stylommatophora   new species  Nordsieck, Hartmut, 2005, Revision of the system of the Peruvian Neniinae, with description of new taxa (Gastropoda: Stylommatophora: Clausiliidae), Archiv für Molluskenkunde 134, No. 2, pp. 197-221 : 212 212
Diptera   new species  Winnertz, Johannes, 1868, Acht neue Arten der Gattung Sciara, Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien 18, pp. 533-540 : 536-537 536-537
Ischnocoelia robusta subsp. unicolor     Carpenter, James M. & Brown, Graham R., 2021, Catalogue of the Australian Eumeninae (Hymenoptera: Vespidae), Zootaxa 4919 (1), pp. 1-68 : 14 14
Euchroeus (Spinolia) unicolor     Arens, W., 2014, Die Goldwespen der Peloponnes (Hymenoptera: Chrysididae) 1. Teil: Die Gattungen Cleptes, Omalus, Holopyga, Hedychrum, Hedychridium und Euchroeus; mit Beschreibung einer neuen Cleptes-Art, Linzer biologische Beiträge 46 (1), pp. 553-621 : 602-603 602-603
Stictopleurus unicolor     Yildirim, E., Yazici, G. & Moulet, P., 2013, Contribution to the knowledge of the Gerridae, Coreoidea, Piesmatidae, Saldidae, Corixoidea, Nepoidea and Notonectidae (Hemiptera, Heteroptera) fauna of Turkey, Linzer biologische Beiträge 45 (1), pp. 995-1010 : 1004 1004
Bengalia unicolor     Rognes, Knut, 2012, 3553, Zootaxa 3553, pp. 1-79 : 22 22
Coleoptera   new species  Piller, Mathias & Mitterpacher, Ludovico, 1783, Iter per Poseganam Sclavoniae .., Weingand & Köpf : 87 87
Tachysphex unicolor     Jahantigh, Fatemeh, Rakhshani, Ehsan, Mokhtari, Azizollah & Ramroodi, Sara, 2017, Catalogue of Ampulicidae, Crabronidae and Sphecidae of Iran (Hymenoptera, Apoidea), Zootaxa 4307 (1), pp. 1-96 : 62 62
Cleptometopus unicolor     Gupta, Rajeev & Vitali, Francesco, 2017, The checklist of longhorn beetles (Coleoptera: Cerambycidae) from India, Zootaxa 4345 (1), pp. 1-317 : 96 96
Sphaeropthalma unicolor     Pitts, James P., Wilson, Joseph S., Williams, Kevin A. & Boehme, Nicole F., 2009, Velvet ants (Hymenoptera: Mutillidae) of the Algodones sand dunes of California, USA, Zootaxa 2131, pp. 1-53 : 46-47 46-47
Megacyllene unicolor     Monné, Miguel A., 2017, New species and new records of Cerambycidae (Insecta, Coleoptera) from RPPN Sanctuary of Caraça, Minas Gerais, Brazil, Zootaxa 4319 (2), pp. 201-262 : 208 208
Pusiola unicolor   sp. nov.  Durante, Antonio & Apinda-Legnouo, Emelie Arlette, 2022, Fifth contribution to the study of the Lithosiini of Gabon: two genera new for Gabon, with a description of two new species (Lepidoptera: Erebidae: Arctiinae), Zootaxa 5091 (3), pp. 416-428 : 418-419 418-419
Mycetophila unicolor     Chandler, Peter J., 2009, The fungus gnats (Diptera: Bolitophilidae, Keroplatidae, Mycetophilidae) of Sardinia, with description of six new species *, Zootaxa 2318 : -1 -1
Lepturges unicolor key    Monné, Marcela L. & Monné, Miguel A., 2017, New species of Neotropical Acanthocinini (Coleoptera, Cerambycidae, Lamiinae), Zootaxa 4299 (2), pp. 253-262 : 261 261
Istochaeta unicolor     DRABER-MOŃKO, Agnieszka, 2015, State of knowledge of the tachinid fauna of Eastern Asia, with new data from North Korea. Part V. Exoristinae, Fragmenta Faunistica 58 (2), pp. 79-98 : 81 81
Mimumesa unicolor     Else, George R., Bolton, Barry & Broad, Gavin R., 2016, Checklist of British and Irish Hymenoptera - aculeates (Apoidea, Chrysidoidea and Vespoidea), Biodiversity Data Journal 4, pp. 8050-8050 : 8050 8050
Hexacentrus unicolor     Heller, Klaus-Gerhard, Hemp, Claudia, Liu, Chunxiang & Volleth, Marianne, 2014, Taxonomic, bioacoustic and faunistic data on a collection of Tettigonioidea from Eastern Congo (Insecta: Orthoptera), Zootaxa 3785 (3), pp. 343-376 : 368-369 368-369
Paranomina unicolor     Mcalpine, David K., 2019, Review of the Species of Paranomina (Diptera: Lauxaniidae), Records of the Australian Museum 71 (3), pp. 71-85 : 73-75 73-75
Hexodon unicolor     Randriamanantsoa, Richard, Aberlenc, Henri-Pierre, Ralisoa, Olga Bakoly, Ratnadass, Alain & Vercambre, Bernard, 2010, Les larves des Scarabaeoidea (Insecta, Coleoptera) en riziculture pluviale des régions de haute et moyenne altitudes du Centre de Madagascar, Zoosystema 32 (1), pp. 19-72 : 41 41
Diestrammena unicolor     Kim, Tae-Woo & Puskás, Gellért, 2012, Check-list of North Korean Orthoptera Based on the Specimens Deposited in the Hungarian Natural History Museum, Zootaxa 3202, pp. 1-27 : 8 8
Hymenoptera   new species  Noyes, John S., 1988, Encyrtidae (Insecta: Hymenoptera), Fauna of New Zealand 13 : -1 -1
Perciformes   new species  Cuvier, Georges & Valenciennes, A., 1831, Livre septième. Des squamipennes. Livre huitième. Des poissons à pharyngiens labyrinthiformes, F. G. Levrault : 464 464
Bisaltes (Bisaltes) unicolor     Santos-Silva, Antonio & Bezark, Larry G., 2022, The primary types of Bisaltes (Bisaltes) Thomson of the Museu de Zoologia Universidade de São Paulo, with notes and synonymies regarding other species of this subgenus and Bisaltes (Craspedocerus) Aurivillius (Coleoptera, Cerambycidae Lamiinae), Zootaxa 5165 (1), pp. 95-106 : 99 99
Hockeria unicolor     Mifsud, David & Askew, Richard R., 2019, New records of Chalcidoidea (Hymenoptera) from the Maltese Islands with an updated checklist, Zootaxa 4560 (2), pp. 365-374 : 366 366
Phytomyptera unicolor     Sforzi, Alessandra & Sommaggio, Daniele, 2021, Catalog of the Diptera types described by Camillo Rondani, Zootaxa 4989 (1), pp. 1-438 : 347 347
Antrodiaetus unicolor     Hendrixson, BRENT E. & Bond, Jason E., 2005, Two sympatric species of Antrodiaetus from southwestern North Carolina (Araneae, Mygalomorphae, Antrodiaetidae), Zootaxa 872, pp. 1-19 : 4-10 4-10
Eremiothrips unicolor     Rasool, Iftekhar, Alattal, Yehya Zaki & Aldhafer, Hathal M., 2023, Faunistic inventory, identification keys and zoogeographical analysis of the Thysanoptera-Terebrantia of Saudi Arabia, including two new species, Zootaxa 5306 (2), pp. 151-200 : 175 175
Pelidnota unicolor subsp. desantacatarina     Moore, Matthew R., Jameson, Mary L., Garner, Beulah H., Audibert, Cedric, Smith, Andrew B. T. & Seidel, Matthias, 2017, Synopsis of the pelidnotine scarabs (Coleoptera, Scarabaeidae, Rutelinae, Rutelini) and annotated catalog of the species and subspecies, ZooKeys 666, pp. 1-349 : 1 1
Atractosoma unicolor     John Hollier, Edmund Schiller & Nesrine Akkari, 2017, An annotated list of the Diplopoda described by Aloïs Humbert alone and with Henri de Saussure, and the Diplopoda from Saussure’s Mexico expedition, Revue suisse de Zoologie 124 (2), pp. 203-224 : 220 220
Thyreocephalus unicolor     Márquez, Juan & Asiain, Julieta, 2016, Taxonomy of the Mexican species of Thyreocephalus Guérin-Méneville (Coleoptera: Staphylinidae, Xantholinini), Zootaxa 4169 (2), pp. 251-285 : 256-258 256-258
Lacon unicolor     Nasserzadeh, Hiva, Platia, Giuseppe, Parsi, Farzaneh & Serri, Sayeh, 2018, Three new species, Elathous zagrosensis sp. n., Zorochros dilatatus sp. n., and Dicronychus iranicus sp. n., and noteworthy records of click beetles from western Iran (Coleoptera: Elateridae), Zootaxa 4394 (4), pp. 517-536 : 520 520
Mycetophila unicolor     Kurina, Olavi, 2021, A contribution towards checklist of fungus gnats (Diptera, Diadocidiidae, Ditomyiidae, Bolitophilidae, Keroplatidae, Mycetophilidae) in Georgia, Transcaucasia, ZooKeys 1026, pp. 69-142 : 69 69
Scuticaria unicolor   new species  Seale, A., 1917, New species of apodal fishes, Bulletin of the Museum of Comparative Zoology at Harvard College, 3 61, No. 4, pp. 79-94 : 94 94
Aphanotorulus unicolor     Ray, C. Keith & Armbruster, Jonathan W., 2016, The genera Isorineloricaria and Aphanotorulus (Siluriformes: Loricariidae) with description of a new species, Zootaxa 4072 (5), pp. 501-539 : 524-526 524-526
Ceresium unicolor     Waqa-Sakiti, Hilda, Winder, Linton & Lingafelter, Steven W., 2015, Review of the genus Ceresium Newman, 1842 (Coleoptera, Cerambycidae) in Fiji, ZooKeys 532, pp. 15-53 : 40 40
Pelidnota unicolor subsp. bonariensis     Moore, Matthew R., Jameson, Mary L., Garner, Beulah H., Audibert, Cedric, Smith, Andrew B. T. & Seidel, Matthias, 2017, Synopsis of the pelidnotine scarabs (Coleoptera, Scarabaeidae, Rutelinae, Rutelini) and annotated catalog of the species and subspecies, ZooKeys 666, pp. 1-349 : 1 1
Megachoriolaus unicolor     MONNÉ, MIGUEL A., 2006, Catalogue of the Cerambycidae (Coleoptera) of the Neotropical Region. Part III. Subfamilies Parandrinae, Prioninae, Anoplodermatinae, Aseminae Spondylidinae, Lepturinae, Oxypeltinae, and addenda to the Cerambycinae and Lamiinae,, Zootaxa 1212 (1), pp. 1-244 : 128 128
Obrium unicolor     Gupta, Rajeev & Vitali, Francesco, 2017, The checklist of longhorn beetles (Coleoptera: Cerambycidae) from India, Zootaxa 4345 (1), pp. 1-317 : 67 67
Lonchoptera unicolor   sp. nov.  Dong, Qibiao, Pang, Baoping & Yang, Ding, 2008, Lonchopteridae (Diptera) from Guangxi, Southwest China, Zootaxa 1806, pp. 59-65 : 61-63 61-63
Iphiaulax unicolor     Madl, Michael, 2018, A preliminary catalogue of the Hymenoptera (Insecta) of the Republic of Djibouti, Linzer biologische Beiträge 50 (2), pp. 907-967 : 910 910
Aphelocoma unicolor     Venkatraman, Madhvi X., Deraad, Devon A., Tsai, Whitney L. E., Zarza, Eugenia, Zellmer, Amanda J., Maley, James M. & Mccormack, John E., 2019, Cloudy with a chance of speciation: integrative taxonomy reveals extraordinary divergence within a Mesoamerican cloud forest bird, Biological Journal of the Linnean Society 126, pp. 1-15 : 12 12
Anthobium unicolor     Assing, V., 2006, New species and records of Staphylinidae from Greece, with two new synonymies (Insecta: Coleoptera), Linzer biologische Beiträge 38 (1), pp. 333-379 : 349 349
Sinopoda unicolor   sp. nov.  Grall, Elena & Jäger, Peter, 2020, Forty-seven new species of Sinopoda from Asia with a considerable extension of the distribution range to the South and description of a new species group (Sparassidae: Heteropodinae), Zootaxa 4797 (1), pp. 1-101 : 75-76 75-76
Phalæna unicolor   new species  Hufnagel, Johann Siegfried, 1766, Dritte Tabelle von den Nachtvögeln, Berlinisches Magazin 2, No. 4, pp. 391-437 : 418 418
Characiformes   new species  Mosco Morales, J., 1988, Dos nuevas especies de Brycon (Pisces: Characidae) de la Cuenca del Lago de Maracaibo, Venezuela, Anartia 1, pp. 1-23 : 16 16
Quedius unicolor     Hansen, Aslak Kappel, Brunke, Adam, Simonsen, Thomas & Solodovnikov, Alexey, 2022, Revision of Quedius sensu stricto (Coleoptera: Staphylinidae), Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) 62 (1), pp. 225-299 : 265-266 265-266
Bruchomyia unicolor     Wagner, Rüdiger & Stuckenberg, Brian, 2016, Cladistic analysis of Subfamily Bruchomyiinae (Diptera: Psychodidae), Zootaxa 4092 (2), pp. 151-174 : 161-163 161-163
Scaphinotus unicolor     Bousquet, Yves, 2012, Catalogue of Geadephaga (Coleoptera, Adephaga) of America, north of Mexico, ZooKeys 245, pp. 1-1722 : 159 159
Agelosus unicolor     Smetana, Aleš, 2018, Review of the genera Agelosus Sharp, 1889, Apostenolinus Bernhauer, 1934 and Apecholinus Bernhauer, 1933 (Coleoptera: Staphylinidae: Staphylinini: Staphylinina), Zootaxa 4471 (2), pp. 201-244 : 212-213 212-213
Iphiaulax unicolor     Madl, Michael, 2022, A catalogue of the Braconidae (Hymenoptera, Ichneumonoidea) of Eritrea, Linzer biologische Beiträge 54 (1), pp. 203-218 : 209 209
Gyretes unicolor     Colpani, Daniara, Benetti, Cesar João & Hamada, Neusa, 2014, A Checklist of the Gyrinidae (Coleoptera: Adephaga) of Brazil, Zootaxa 3889 (2), pp. 185-213 : 208 208
Euchalcis unicolor     Falahatpisheh, Ali, Fallahzadeh, Majid, Dousti, Abu Fazel & Delvare, Gérard, 2018, Review of Iranian Chalcididae (Hymenoptera, Chalcidoidea) with nomenclatural notes, Zootaxa 4394 (2), pp. 251-269 : 259 259
Tetraconcha unicolor   sp. nov.  Gorochov, A. V., 2023, New taxa of the subfamily Phaneropterinae (Orthoptera: Tettigoniidae) from Africa: the tribes Otiaphysini and Preussiini, Caucasian Entomological Bulletin (Caucas. entomol. bull.) 19 (1), pp. 23-30 : 26-29 26-29
Cephalallus unicolor subsp. unicolor     Lin, Mei-Ying, Perissinotto, Renzo & Clennell, Lynette, 2021, Census of the longhorn beetles (Coleoptera, Cerambycidae and Vesperidae) of the Macau SAR, China, ZooKeys 1049, pp. 79-161 : 79 79
Cicindela scutellaris subsp. unicolor     Bousquet, Yves, 2012, Catalogue of Geadephaga (Coleoptera, Adephaga) of America, north of Mexico, ZooKeys 245, pp. 1-1722 : 242 242
Squamata   new species  Sakata, Shuichi & Hikida, Tsutomu, 2003, A new fossorial scincine lizard of the genus Pseudoacontias (Reptilia: Squamata: Scincidae) from Nosy Be, Madagascar, Amphibia-Reptilia 24, No. 1, pp. 57-64 : 58 58
Gongora unicolor   sp. nov.  Vega, Hermes, Cetzal-Ix, William, Mó, Edgar, Romero-Soler, Katya J. & Basu, Saikat K., 2022, An Updated Checklist of the Orchidaceae of Honduras, Phytotaxa 562 (1), pp. 1-80 : 52 52
Xenopeltis unicolor     Leviton, Alan E., Siler, Cameron D., Weinell, Jeffrey L. & Brown, Rafe M., 2018, Synopsis of the Snakes of the Philippines, Proceedings of the California Academy of Sciences 64 (14), pp. 399-568 : 413 413
Podistra (Pseudoabsidia) unicolor     Fanti, Fabrizio & Ghahari, Hassan, 2016, A checklist of the soldier beetles (Coleoptera: Elateroidea: Cantharidae) of Iran, Zootaxa 4196 (4), pp. 529-551 : 538-539 538-539
Bellamya unicolor     Alves, Philippe V., Vieira, Fabiano M., Santos, Cláudia P., Scholz, Tomáš & Luque, José L., 2015, A Checklist of the Aspidogastrea (Platyhelminthes: Trematoda) of the World, Zootaxa 3918 (3), pp. 339-396 : 370 370
Tropidonotus piscator subsp. unicolor     Published, First, 2012, 3473, Zootaxa 3473, pp. 1-60 : 22 22
Cryptotylus unicolor     Wolff, Marta & Miranda-Esquivel, Daniel Rafael, 2016, FAMILY TABANIDAE, Zootaxa 4122 (1), pp. 249-301 : 263 263
Scaphidium unicolor     Navarrete-Heredia, José Luis, Gómez-Rodríguez, Cecilia & Newton, Alfred F., 2006, Staphylinidae (Insecta: Coleoptera) of the Biologia Centrali-Americana: Current status of the names, Zootaxa 1251 (1251), pp. 1-70 : 66 66
Eusphyrus unicolor     Orellana, Samanta & Barrios, Héctor, 2021, Catalogue of the Anthribidae (Coleoptera: Curculionoidea) of Panama, including new country records and a key to genera, Zootaxa 4904 (1), pp. 1-71 : 58 58
Idris unicolor     Madl, Michael, 2016, A catalogue of the family Platygastridae (Platygastroidea) of the Malagasy subregion. Part II: Subfamilies Scelioninae, Teleasinae and Telenominae (Insecta: Hymenoptera), Linzer biologische Beiträge 48 (2), pp. 1493-1550 : 1503 1503
Hexacentrus unicolor     Tan, Ming Kai, Japir, Razy & Chung, Arthur Y. C., 2019, Uncovering the Grylloidea and Tettigonioidea (Orthoptera: Ensifera) in the Forest Research Center (Sepilok) Entomological Collection, Zootaxa 4701 (4), pp. 301-349 : 312 312
Cyornis unicolor subsp. harterti     Mlíkovský, Jiří, 2011, Nomenclatural notes on Cyornis and Rhinomyias flycatchers (Aves: Muscicapidae) of South-East Asia, Zootaxa 2985, pp. 64-68 : 66 66
Perciformes   new species  Alleyne, H. G. & Macleay, William John, 1877, The ichthyology of the Chevert expedition, Proceedings of the Linnean Society of New South Wales 1, No. 3, pp. 261-281 : 266 266
Cebus albifrons subsp. unicolor     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Primates, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 111-184 : 136 136
Lycidola unicolor     Galileo, Maria Helena M., Santos-Silva, Antonio & Wappes, James E., 2017, Two new species of Lamiinae, synonymies in Hemilophini, and corrections on the concept of four genera with transfers of three species (Coleoptera, Cerambycidae), Zootaxa 4247 (4), pp. 445-460 : 446 446
Phrygilus unicolor subsp. tucumanus     LeCroy, Mary, 2012, Type Specimens Of Birds In The American Museum Of Natural History Part 10. Passeriformes: Emberizidae: Emberizinae, Catamblyrhynchinae, Cardinalinae, Thraupinae, And Tersininae, Bulletin of the American Museum of Natural History 2012 (368), pp. 1-125 : 23 23
Tachypompilus unicolor subsp. cerinus     Kurczewski, Frank E., West, Rick C. & Waichert, Cecilia, 2024, New host records for Nearctic and Neotropical spider wasps (Hymenoptera: Pompilidae), Insecta Mundi 2024 (34), pp. 1-32 : 22 22
Stictopleurus Unicolor     Vinokurov, Nikolay N. & Rudoi, Valentin V., 2020, Materials on the fauna of true bugs (Heteroptera) of East Kazakhstan Region of the Republic of Kazakhstan, Acta Biologica Sibirica 6, pp. 249-277 : 249 249
Gastrancistrus unicolor     Dale-Skey, Natalie, Askew, Richard R., Noyes, John S., Livermore, Laurence & Broad, Gavin R., 2016, Checklist of British and Irish Hymenoptera - Chalcidoidea and Mymarommatoidea, Biodiversity Data Journal 4, pp. 8013-8013 : 8013 8013
Rusa unicolor subsp. unicolor     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Artiodactyla, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 637-722 : 670 670
Scaphisoma unicolor     Ivan Löbl & Ryo Ogawa, 2016, On the Scaphisomatini (Coleoptera, Staphylinidae, Scaphidiinae) of the Philippines, IV: the genera Sapitia ACHARD and Scaphisoma LEACH, Linzer biologische Beiträge 48 (2), pp. 1339-1492 : 1389 1389
Phrygilus unicolor subsp. grandis     LeCroy, Mary, 2012, Type Specimens Of Birds In The American Museum Of Natural History Part 10. Passeriformes: Emberizidae: Emberizinae, Catamblyrhynchinae, Cardinalinae, Thraupinae, And Tersininae, Bulletin of the American Museum of Natural History 2012 (368), pp. 1-125 : 22-23 22-23
Sclerochiton unicolor     Assing, Volker, 2015, A revision of Sclerochiton. II. Two new species and additional records, including the first records of the genus from Vietnam (Coleoptera: Staphylinidae: Paederinae), Linzer biologische Beiträge 47 (2), pp. 1197-1208 : 1200 1200
Mimumesa unicolor     Jahantigh, Fatemeh, Rakhshani, Ehsan, Mokhtari, Azizollah & Ramroodi, Sara, 2017, Catalogue of Ampulicidae, Crabronidae and Sphecidae of Iran (Hymenoptera, Apoidea), Zootaxa 4307 (1), pp. 1-96 : 76 76
Hister unicolor subsp. unicolor     Mazur, Sławomir & Byk, Adam, 2017, Coprophilous histerids (Coleoptera: Histeridae) of the Polish Carpathians, Fragmenta Faunistica 60 (1), pp. 15-22 : 20 20
Phyllomys unicolor     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Rodentia - Family Echimyidae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2, Baltimore: The Johns Hopkins University Press, pp. 1575-1592 : 1581 1581
Coleoptera   new species  Piller, Mathias & Mitterpacher, Ludovico, 1783, Iter per Poseganam Sclavoniae .., Weingand & Köpf : 67 67
Pyrenestes unicolor     Frahnert, Sylke, Turner, Donald A. & Bracker, Cordula, 2023, Type specimens and type localities of birds (Aves) collected by Gustav Adolf Fischer (1848 - 1886) in East Africa, Zootaxa 5334 (1), pp. 1-84 : 48 48
Apenesia unicolor     Alencar, Isabel D. C. C. & Azevedo, Celso O., 2020, Revision of the world Apenesia Westwood (Hymenoptera, Bethylidae), Zootaxa 4724 (1), pp. 1-72 : 39 39
Apogon unicolor     Fricke, Ronald, Allen, Gerald R., Andréfouët, Serge, Chen, Wei-Jen, Hamel, Mélanie A., Laboute, Pierre, Mana, Ralph, Hui, Tan Heok & Uyeno, Daisuke, 2014, Checklist of the marine and estuarine fishes of Madang District, Papua New Guinea, western Pacific Ocean, with 820 new records, Zootaxa 3832 (1), pp. 1-247 : 69-80 69-80
Formica unicolor     Seifert, Bernhard, 2021, A taxonomic revision of the Palaearctic members of the Formica rufa group (Hymenoptera: Formicidae) - the famous mound-building red wood ants, Myrmecological News 31, pp. 133-179 : 165-166 165-166
Nesozineus unicolor     Groll, Elisa Von, 2017, Catalogue of Coleoptera type specimens housed in the collection of the Museu de Ciências Naturais, Fundação Zoobotânica do Rio Grande do Sul, Brazil, Zootaxa 4318 (3), pp. 439-473 : 446 446
Aceratophallus unicolor     Hollier, John, Stöckli, Eduard, Wesener, Thomas, Mesibov, Robert, Decker, Peter & Sierwald, Petra, 2020, An annotated list of the millipede (Diplopoda) species described by Johann Carl, Revue suisse de Zoologie 127 (1), pp. 183-240 : 234 234
Dasyhelea unicolor     Dominiak, Patrycja & Szadziewski, Ryszard, 2010, Distribution and new synonymy in European biting midges of the genus Dasyhelea Kieffer (Diptera: Ceratopogonidae), Zootaxa 2437, pp. 1-37 : 27 27
Hister unicolor subsp. unicolor     Penati, Fabio, 2009, An updated catalogue of the Histeridae (Coleoptera) of Sardinia, with faunistic, zoogeographical, ecological and conservation remarks *, Zootaxa 2318, pp. 197-280 : 220 220
Mycotretus unicolor     Pecci-Maddalena, Italo Salvatore de Castro, Lopes-Andrade, Cristiano & Skelley, Paul, 2023, Catalogue of Mycotretus Lacordaire, 1842 (Coleoptera: Erotylidae: Tritomini): an annotated, illustrated and historical approach, European Journal of Taxonomy 876 (1), pp. 1-182 : 71 71
Opiliones   new species  Roewer, Carl Friedrich, 1915, 106 neue Opilioniden., Archiv für Naturgeschichte, Abteilung A 81, pp. 1-152 : 5 5
Pygophora unicolor     Yoshizawa, Satoshi & Tachi, Takuji, 2018, Taxonomic review of the genus Pygophora Schiner of Japan (Diptera: Muscidae), Zootaxa 4418 (5), pp. 449-468 : 464 464
Cerylon unicolor     Webster, Reginald P., Sweeney, Jon D. & DeMerchant, Ian, 2012, New Coleoptera records for New Brunswick, Canada: Kateretidae, Nitidulidae, Cerylonidae, Endomychidae, Coccinellidae, and Latridiidae, ZooKeys 179, pp. 193-214 : 197-199 197-199
Mastacembelus unicolor     Wilkinson, Clare L. & Hui, Tan Heok, 2018, Fishes of the Brantian drainage, Sabah, Malaysia, with description of a new Rasbora species (Teleostei: Cyprinidae), Raffles Bulletin of Zoology 66, pp. 595-609 : 602 602
Perciformes   new species  Cuvier, Georges & Valenciennes, A., 1831, Livre septième. Des squamipennes. Livre huitième. Des poissons à pharyngiens labyrinthiformes, F. G. Levrault : 368 368
Amblyodipsas unicolor     Segniagbeto, Gabriel Hoinsoude, Trape, Jean François, David, Patrick, Ohler, Annemarie, Dubois, Alain & Glitho, Isabelle Adolé, 2011, The snake fauna of Togo: systematics, distribution and biogeography, with remarks on selected taxonomic problems, Zoosystema 33 (3), pp. 325-360 : 339 339
Aposphaerion unicolor     Barros, Rafael C., Fonseca, Mailson G., Jardim, Marcelo T., Damiani, Vinicius E. Vendramini Bruno C. B. & Julio, Carlos E. A., 2020, Species of Cerambycinae (Insecta, Coleoptera, Cerambycidae) from east Paraná State (Brazil), with new geographic records, Zootaxa 4845 (1), pp. 1-25 : 9 9
Andiniella unicolor     Cavallari, Daniel C., Dornellas, Ana Paula S. & Simone, Luiz Ricardo L., 2016, Second annotated list of type specimens of molluscs deposited in the Museu de Zoologia da Universidade de São Paulo, Brazil, European Journal of Taxonomy 213, pp. 1-59 : 51 51
Caprodon unicolor     William D. Anderson, Jr., 2018, Annotated checklist of anthiadine fishes (Percoidei: Serranidae), Zootaxa 4475 (1), pp. 1-62 : 11 11
Nyctophilus unicolor     Turni, Hendrik & Kock, Dieter, 2008, Type specimens of bats (Chiroptera: Mammalia) in the collections of the Museum f r Naturkunde, Berlin, Zootaxa 1869 (1), pp. 1-82 : 53 53
Ptilotis unicolor subsp. yarra     Mary, 2011, Type Specimens Of Birds In The American Museum Of Natural History Part 9. Passeriformes: Zosteropidae And Meliphagidae, Bulletin of the American Museum of Natural History 2011 (348), pp. 1-193 : 102-103 102-103
Dirrhagofarsus unicolor     Otto, Robert L., 2022, A new species and new records for two other exotic species of Dirrhagofarsus Fleutiaux, 1935 (Coleoptera: Eucnemidae: Melasinae: Dirhagini) in the United States, Insecta Mundi 2022 (932), pp. 1-15 : 12-14 12-14
Platyope unicolor     Chigray, Svetlana N., Nabozhenko, Maxim V., Chigray, Ivan A. & Abakumov, Evgeny V., 2022, A revision of the Palaearctic Pimeliini (Coleoptera: Tenebrionidae): a comparative analysis and systematic position of Eastern European and Asian taxa with dorso-lateral eyes, European Journal of Taxonomy 809, pp. 1-71 : 45 45
Lyssomanes unicolor     Bedoya-Roqueme, Edwin & Lopez-Villada, Samia, 2020, Salticidae (Arachnida: Araneae) from the Department of Córdoba in the Caribbean Region of Colombia, Peckhamia 224 (1), pp. 1-23 : 3 3
Cremastobaeus unicolor     Kamalanathan, Veenakumari & Mohanraj, Prashanth, 2017, The genus Cremastobaeus Ashmead (Hymenoptera: Scelionidae: Cremastobaeini) from India, Journal of Natural History 51 (33 - 34), pp. 1989-2056 : 2037-2039 2037-2039
Meranoplus unicolor     Schoedl,, 2007, Revision of Australian Meranoplus: the Meranoplus diversus group., Advances in ant systematics (Hymenoptera: Formicidae): Homage to E. O. Wilson - 50 years of contributions. (Memoirs of the American Entomological Institute 80), pp. 370-424 : 378-379 378-379
Bombylisoma unicolor     Dils, J. & Özbek, H., 2006, Contribution to the Knowledge of the Bombyliidae of Turkey (Diptera), Linzer biologische Beiträge 38 (1), pp. 455-504 : 471 471
Tachysphex unicolor     Else, George R., Bolton, Barry & Broad, Gavin R., 2016, Checklist of British and Irish Hymenoptera - aculeates (Apoidea, Chrysidoidea and Vespoidea), Biodiversity Data Journal 4, pp. 8050-8050 : 8050 8050
Aporus unicolor     Else, George R., Bolton, Barry & Broad, Gavin R., 2016, Checklist of British and Irish Hymenoptera - aculeates (Apoidea, Chrysidoidea and Vespoidea), Biodiversity Data Journal 4, pp. 8050-8050 : 8050 8050
Hydromanicus unicolor   comb. nov.  Oláh, J. & Johanson, K. A., 2008, Generic review of Hydropsychinae, with description of Schmidopsyche, new genus, 3 new genus clusters, 8 new species groups, 4 new species clades, 12 new species clusters and 62 new species from the Oriental and Afrotropical regions (Trichoptera: Hydropsychidae), Zootaxa 1802, pp. 1-248 : 24 24
Lyssomanes unicolor     Logunov, Dmitri V., 2000, Three new species of Lyssomanes HENTZ, 1845 from Peru (Arachnida: Araneae: Salticidae), Reichenbachia Staatliches Museum für Tierkunde Dresden 33, pp. 267-270 : 269 269
Liogenys unicolor     Cherman, Mariana Alejandra, Mise, Kleber Makoto, Moron †, Miguel Angel, Vaz-de-Mello, Fernando Z. & Almeida, Lucia Massutti de, 2017, A taxonomic revision of Liogenys occurring in Brazil with an interactive key and remarks on New World Diplotaxini (Coleoptera, Melolonthidae), ZooKeys 699, pp. 1-120 : 74-75 74-75
Dromicia unicolor     Parnaby, Harry E., Ingleby, Sandy & Divljan, Anja, 2017, Type Specimens of Non-fossil Mammals in the Australian Museum, Sydney, Records of the Australian Museum 69 (5), pp. 277-420 : 402 402
Merodon unicolor     Lorenzo, Daniel, Ricarte, Antonio, Nedeljković, Zorica, Nieves-Aldrey, José Luis & Marcos-García, Maria Ángeles, 2020, Hoverflies (Diptera: Syrphidae) of El Ventorrillo Biological Station, Madrid province, Spain: a perspective from a late twentieth century inventory, Revue suisse de Zoologie 127 (2), pp. 393-412 : 399 399
Brissus unicolor     Madeira, Patrícia, Kroh, Andreas, Cordeiro, Ricardo, De, António M., Martins, Frias & Ávila, Sérgio P., 2019, The Echinoderm Fauna of the Azores (NE Atlantic Ocean), Zootaxa 4639 (1), pp. 1-231 : 123-124 123-124
Ranatra unicolor     Linnavuori, Rauno E., 2009, Studies on the Nepomorpha, Gerromorpha, Leptopodomorpha, and Miridae excluding Phylini (Hemiptera: Heteroptera) of Khuzestan and the adjacent provinces of Iran, Acta Entomologica Musei Nationalis Pragae 49 (1), pp. 1-32 : 3 3
Pseudolathra unicolor     Assing, V., 2014, A revision of Palaearctic and Oriental Pseudolathra. IV. New species, new combinations and additional records (Coleoptera: Staphylinidae: Paederinae), Linzer biologische Beiträge 46 (2), pp. 1151-1166 : 1152-1153 1152-1153
Ophidiiformes   new species  Nielsen, Jørgen G., 1984, Two new, abyssal Barathronus spp. from the North Atlantic (Pisces: Aphyonidae), Copeia 1984, No. 3, pp. 579-584 : 579 579
Perciformes   new species  Macleay, William John, 1883, Contribution to a knowledge of the fishes of New Guinea, No. 4, Proceedings of the Linnean Society of New South Wales 8, No. 2, pp. 252-280 : 261 261
Phryganogryllacris unicolor     Li, Miao-Miao, Fang, Yan, Liu, Xian-Wei & Li, Kai, 2014, Taxonomic revision of the genus Phryganogryllacris (Orthoptera: Gryllacrididae) from China, Zoological Systematics 39 (4), pp. 507-519 : 511-512 511-512
Stromatium unicolor     Schedl, W., 2013, Überblick über die Arten-Diversität der Bockkäfer der griechischen Insel Kreta, Linzer biologische Beiträge 45 (1), pp. 621-641 : 626 626
Delarthrum unicolor     Golovatch, Sergei I. & Wesener, Thomas, 2016, A species checklist of the millipedes (Myriapoda, Diplopoda) of India, Zootaxa 4129 (1), pp. 1-75 : 45 45
Bruchidius unicolor     Stojanova, Anelia & György, Zoltán, 2011, Checklist of the Bulgarian Bruchinae (Coleoptera: Chrysomelidae), ZooNotes 25 (25), pp. 1-7 : 4 4
Doru unicolor     Girod, Christophe & Matzke, Danilo, 2020, Annotated checklist of the Dermaptera (Insecta) of French Guiana, Zoosystema 42 (4), pp. 57-76 : 63 63
Poeciloterpa unicolor     Crispolon, Elorde Jr. S., Yap, Sheryl A. & Soulier-Perkins, Adeline, 2019, Revision of the endemic Philippine Poeciloterpa Stål (Hemiptera: Cercopidae) with description of four new species, Zootaxa 4608 (2), pp. 291-328 : 322-324 322-324
Marmaroplegma unicolor     Prins, Willy De, 2017, On the identity and status of Darala lineosa (Lepidoptera: Eupterotidae), Zootaxa 4344 (1), pp. 163-164 : 164 164
Chalepides unicolor     Moore, Matthew R., Cave, Ronald D. & Branham, Marc A., 2018, Annotated catalog and bibliography of the cyclocephaline scarab beetles (Coleoptera, Scarabaeidae, Dynastinae, Cyclocephalini), ZooKeys 745, pp. 101-378 : 131 131
Lepturges (Lepturges) unicolor     Monné, Miguel A., 2017, New species and new records of Cerambycidae (Insecta, Coleoptera) from RPPN Sanctuary of Caraça, Minas Gerais, Brazil, Zootaxa 4319 (2), pp. 201-262 : 230 230
Amapacylapus unicolor   sp. nov.  Wolski, Andrzej, 2017, Taxonomic review of the plant bug genera Amapacylapus and Cylapus with descriptions of two new species and a key to the genera of Cylapini (Hemiptera: Heteroptera: Miridae), Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) 57 (2), pp. 399-455 : 414-415 414-415
Hymenoptera   new species  Smith, Frederick, 1860, Catalogue of hymenopterous insects collected by Mr. A. R. Wallace in the islands of Bachian, Kaisaa, Amboyna, Gilolo, and at Dory in New Guinea., Journal of the Proceedings of the Linnean Society, Zoology 5, pp. 93-143 : 135 135
Priocnemis (Priocnemis) unicolor     Loktionov, Valery M., Lelej, Arkady S. & Xu, Zai-Fu, 2017, Review of the Priocnemis hyalinata species-group (Hymenoptera: Pompilidae), with description of a new species from China, Zootaxa 4254 (5), pp. 551-562 : 555-556 555-556
var. unicolor     Kutuzović, Davorka Hackenberger & Kutuzović, Branimir Hackenberger, 2013, Checklist of the earthworm fauna of Croatia (Oligochaeta: Lumbricidae), Zootaxa 3710 (1), pp. 1-30 : 12-13 12-13
Cornufer unicolor     Miracle, Eulàlia Gassó, Van, Lars W., Ostende, Den Hoek & Arntzen, Jan Willem, 2007, Type specimens of amphibians in the National Museum of Natural History, Leiden, The Netherlands, Zootaxa 1482, pp. 25-68 : 37 37
Zorocrates unicolor     Dean, David Allen, 2016, Catalogue of Texas spiders, ZooKeys 570, pp. 1-703 : 431 431
Orussus unicolor     Schedl, W., 2011, Zur Verbreitung, Biologie und Ökologie der Orussidae Österreichs und Südtirols (Insecta: Hymenoptera: Symphyta), Linzer biologische Beiträge 43 (1), pp. 411-421 : 417-418 417-418
Hyllus unicolor   sp. nov.  Wesołowska, Wanda & Russell-Smith, Anthony, 2022, Jumping spiders from Ivory Coast collected by J. - C. Ledoux (Araneae, Salticidae), European Journal of Taxonomy 841 (1), pp. 1-143 : 43-45 43-45
Bystus unicolor     Peck, Stewart B., 2010, The beetles of the island of St. Vincent, Lesser Antilles (Insecta: Coleoptera); diversity and distributions, Insecta Mundi 2010 (144), pp. 1-77 : 40 40
Hexacentrus unicolor     Nagar, Rajendra, Swaminathan, Rajamani & Meena, Ashok Kumar, 2023, Checklist of Tettigoniidae (Orthoptera: Ensifera) from India, Zootaxa 5336 (3), pp. 349-372 : 355 355
Craspedophorus unicolor     Häckel, Martin, 2017, A contribution to the knowledge of the subfamily Panagaeinae Hope, 1838 from Africa. Part 2. Revision of the Craspedophorus leprieuri and C. regalis groups (Coleoptera: Carabidae), Zootaxa 4236 (2), pp. 201-243 : 222-223 222-223
Erythrolychnia unicolor     Keller, Oliver & Branham, Marc A., 2021, A catalog of the Lampyridae (Coleoptera) of the West Indies, Zootaxa 4970 (1), pp. 53-105 : 72 72
Gymnothorax unicolor     Smith, David G., 2012, A checklist of the moray eels of the world (Teleostei: Anguilliformes: Muraenidae) 3474, Zootaxa 3474, pp. 1-64 : 29-30 29-30
Hellinsia unicolor     Matthews, Deborah L., Miller, Jacqueline Y., Simon, Mark J. & Goss, Gary J., 2019, Additions to the plume moth fauna of The Bahamas (Lepidoptera: Pterophoridae) with description of four new species, Insecta Mundi 708 (708), pp. 1-35 : 14 14
Avahi unicolor     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Primates, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 111-184 : 119 119
Physodera unicolor   sp. nov.  Ma, Yunlong, Shi, Hongliang & Liang, Hongbin, 2017, Revision of the Oriental Genus Physodera Eschscholtz, 1829 (Coleoptera, Carabidae, Lebiini, Physoderina), with the descriptions of two new species, Zootaxa 4243 (2), pp. 297-328 : 308-309 308-309
Mycetophila unicolor     Banamar, Ouarda, Chandler, Peter J., Driauach, Ouafaa & Belqat, Boutaina, 2020, New faunistic records of the family Mycetophilidae (Insecta, Diptera) from Morocco, ZooKeys 934, pp. 93-110 : 93 93
Mastacembelus unicolor     Aqmal-Naser, Mohamad, Ali, Norsyafira Anis, Azmi, Nur Ummiliani, Fahmi-Ahmad, Muhammad, Rizal, Syed Ahmad & Ahmad, Amirrudin B., 2023, Freshwater fishes (Actinopterygii) of Kenyir Reservoir, Peninsular Malaysia: Updated checklist, taxonomic concerns and alien species, Biodiversity Data Journal 11, pp. 100337-100337 : 100337 100337
Rusa unicolor     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Artiodactyla, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 637-722 : 670 670
Geranomyia unicolor     Kolcsar, Levente-Peter, Oosterbroek, Pjotr, Gavryushin, Dmitry I., Olsen, Kjell Magne, Paramonov, Nikolai M., Pilipenko, Valentin E., Stary, Jaroslav, Polevoi, Alexei, Lantsov, Vladimir I., Eiroa, Eulalia, Andersson, Michael, Salmela, Jukka, Quindroit, Clovis, d'Oliveira, Micha C., Hancock, E. Geoffrey, Mederos, Jorge, Boardman, Pete, Viitanen, Esko & Watanabe, Kozo, 2021, Contribution to the knowledge of Limoniidae (Diptera: Tipuloidea): first records of 244 species from various European countries, Biodiversity Data Journal 9, pp. 67085-67085 : 67085 67085
Ceresium unicolor     Madl, M. & Matyot, P., 2014, Notes on Cerambycidae (Coleoptera: Chrysomeloidea) of the Republic of Seychelles, Linzer biologische Beiträge 46 (2), pp. 1581-1598 : 1583 1583
Achryson unicolor     Ferreira, Gabriel Dos Santos, Ferreira, André Da Silva & Bravo, Freddy, 2023, Annotated checklist of Cerambycidae (Coleoptera: Chrysomeloidea) from the Brazilian semi-arid region, with new species and new geographic records, Zootaxa 5235 (1), pp. 1-81 : 23 23
Epuraea unicolor     Herger, Peter & Germann, Christoph, 2014, Käfer aus Lichtfallenfängen in Ufhusen und Luthern, Kanton Luzern (Coleoptera), Entomo Helvetica 7, pp. 147-150 : 149 149
Cephalallus unicolor     Gupta, Rajeev & Vitali, Francesco, 2017, The checklist of longhorn beetles (Coleoptera: Cerambycidae) from India, Zootaxa 4345 (1), pp. 1-317 : 10 10
Bengalia unicolor     Rognes, Knut, 2009, Revision of the Oriental species of the Bengalia peuhi speciesgroup (Diptera, Calliphoridae), Zootaxa 2251 (1), pp. 1-76 : 52-54 52-54
Elasmus unicolor     Yefremova, Zoya A., 2015, An annotated checklist of the Eulophidae (excl. Tetrastichinae) (Hymenoptera: Chalcidoidea) of Israel, Zootaxa 3957 (1), pp. 1-36 : 10 10
Ochrota unicolor     Mbata, Keith J. & Prins, Jurate De, 2023, Annotated checklist of moths of Zambia (Insecta: Lepidoptera), Zootaxa 5354 (1), pp. 1-503 : 296 296
Physodera unicolor   sp. nov.  Ma, Yunlong, Shi, Hongliang & Liang, Hongbin, 2017, Revision of the Oriental Genus Physodera Eschscholtz, 1829 (Coleoptera, Carabidae, Lebiini, Physoderina), with the descriptions of two new species, Zootaxa 4243 (2), pp. 297-328 : 306 306
Campylocera unicolor     Korneyev, V. A., 2016, New Taxa And Synonymy In The Family Pyrgotidae (Diptera Tephritoidea) Ii Subtribe Adapsiliina And Afrotropical Campylocera, Vestnik Zoologii 50 (3), pp. 195-218 : 200-201 200-201
Hister unicolor   spec. nov.  Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm: Laurentius Salvius : 358 358
Syrphus unicolor     Montoya, Augusto L., 2016, FAMILY SYRPHIDAE, Zootaxa 4122 (1), pp. 457-537 : 495 495
Phryganogryllacris unicolor     He, Zhu-Qing, Yin, Zi-Xu, Hu, Tian-Hao, Huo, Qing-Bo & Liu, Xing-Yue, 2023, The northernmost record of macropterous Gryllacrididae species in the world, Zootaxa 5339 (4), pp. 397-400 : 398-399 398-399
Alcidion unicolor     Monné, Miguel A., 2005, Catalogue of the Cerambycidae (Coleoptera) of the Neotropical Region. Part II. Subfamily Lamiinae, Zootaxa 1023 (1), pp. 1-760 : 1-760 1-760
Termitohospes unicolor     Asenjo, Angélico, e, Sistemática, de, Bioecologia, Coleoptera, Zoologia, Federal, Universidade, Cep, Curitiba, Irmler, Ulrich, Klimaszewski, Jan, Herman, Lee H. & Chandler, Donald S., 2013, A complete checklist with new records and geographical distribution of the rove beetles (Coleoptera, Staphylinidae) of Brazil, Insecta Mundi 2013 (277), pp. 1-419 : 137 137
Solifugae   new species  Birula, Alexei A., 1905, Beiträge zur Kenntnis der Solifugen-Fauna Persiens., Izviestiia Imperatorskoi Akademii Nauk 5, pp. 247-286 : 268 268
Ophion unicolor     Shimizu, So & Broad, Gavin R., 2020, Photographic catalogue of the oldest primary types of Japanese Ichneumonoidea (Hymenoptera), those described by Frederick Smith and Francis Walker in 1874, Journal of Natural History 54 (17), pp. 1115-1198 : 1152-1155 1152-1155
Fritillaria graeca var. unicolor     Reich, Dieter, Gutermann, Walter, Bardy, Katharina, Rainer, Heimo, Raus, Thomas, Sonnleitner, Michaela, Tan, Kit & Lachmayer, Margarita, 2021, The type specimens in Eugen von Halácsy´s Herbarium Graecum, Phytotaxa 493 (1), pp. 1-156 : 89 89
Phrynocaria unicolor     POORANI, J., 2023, An illustrated guide to lady beetles (Coleoptera: Coccinellidae) of the Indian Subcontinent. Part 1. Tribe Coccinellini, Zootaxa 5332 (1), pp. 1-307 : 240 240
Hemixylota unicolor     Barahona-Segovia, Rodrigo M., Riera, Pamela, Pañinao-Monsálvez, Laura, Guzmán, Vicente Valdés & Henríquez-Piskulich, Patricia, 2021, Updating the knowledge of the flower flies (Diptera: Syrphidae) from Chile: Illustrated catalog, extinction risk and biological notes, Zootaxa 4959 (1), pp. 1-178 : 57-59 57-59
Cymindis unicolor     Bousquet, Yves, 2012, Catalogue of Geadephaga (Coleoptera, Adephaga) of America, north of Mexico, ZooKeys 245, pp. 1-1722 : 799 799
Endotricha unicolor   sp. n.  Sun, Yongling & Li, Houhun, 2012, Five new species and three new females of the genus Endotricha Zeller from China (Lepidoptera, Pyralidae, Pyralinae), ZooKeys 214, pp. 29-42 : 33-34 33-34
Lagria (Ammocera) unicolor     Zhou, Yong & Chen, Bin, 2023, A study on the genus Lagria from China with one new species and new distributional records (Coleoptera: Lagriinae), Zootaxa 5254 (3), pp. 413-424 : 417 417
Xenopeltis unicolor     Figueroa, Alex, Low, Martyn E. Y. & Lim, Kelvin K. P., 2023, Singapore’s herpetofauna: updated and annotated checklist, history, conservation, and distribution, Zootaxa 5287 (1), pp. 1-378 : 231-238 231-238
Hexacentrus unicolor     Xian, Chunlan, Leong, Chi Man, Luo, Jiuyang, Jia, Fenglong, Han, Hongxiang & Xie, Qiang, 2024, Diversity pattern of insects from Macao based on an updated species checklist after 25 years, Biodiversity Data Journal 12, pp. 118110-118110 : 118110 118110
Hephathus unicolor     Abdollahi, Tandis, Jalalizand, Ali Reza, Mozaffarian, Fariba & Wilson, Michael, 2015, A faunistic study on the leafhoppers of northwestern Iran (Hemiptera, Cicadellidae), ZooKeys 496, pp. 27-51 : 45 45
Spinolia unicolor     Rosa, Paolo, Proshchalykin, Maxim Yu., Halada, Marek & Aibek, Ulykpan, 2020, First checklist of the chrysidid wasps (Hymenoptera, Chrysididae) of Mongolia, with description of new species, ZooKeys 999, pp. 49-107 : 49 49
Rusa unicolor     Suraprasit, Kantapon, Jaeger, Jean-Jacques, Chaimanee, Yaowalak, Chavasseau, Olivier, Yamee, Chotima, Tian, Pannipa & Panha, Somsak, 2016, The Middle Pleistocene vertebrate fauna from Khok Sung (Nakhon Ratchasima, Thailand): biochronological and paleobiogeographical implications, ZooKeys 613, pp. 1-157 : 36-40 36-40
Mastostethus haematomelas subsp. unicolor     Biffi, Gabriel, Defraia, Marcia Marise & Campaner, Carlos, 2021, Illustrated catalogue of type specimens of Megalopodidae (Coleoptera) deposited at the Museu de Zoologia da Universidade de São Paulo, Papéis Avulsos de Zoologia 61, pp. 1-19 : 8 8
Diochus unicolor   sp. nov.  Irmler, Ulrich, 2017, A review of the Neotropical genus Diochus ERICHSON, 1840 (Coleoptera: Staphylinidae: Staphylininae), Beiträge Zur Entomologie = Contributions to Entomology 67 (1), pp. 1-62 : 8-9 8-9
Pseudomyrma unicolor     Smith, F., 1858, Catalogue of the hymenopterous insects in the collection of the British Museum. Part VI. Formicidae., London: British Museum : 154 154
Coleoptera   new species  Kimoto, Shinsaku & Gressitt, J. Linsley, 1981, Chrysomelidae (Coleoptera) of Thailand, Cambodia, Laos and Vietnam. II. Clytrinae, Cryptocephalinae, Chlamisinae, Lamprosomatinae and Chrysomelinae, Pacific Insects 23, No. 3, pp. 286-391 : 311 311
Lithobius fasciatus var. unicolor     Karl Graf Attems, 1902, Myriopoden von Kreta, nebst Bitraegen zur allgemeinen Kenntnis einger Gattungen, Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Classe, Wien 111, pp. 527-614 : 548 548
Giesberteclipta unicolor   sp. nov.  Vlasak, Josef & Santos-Silva, Antonio, 2020, New species of Cerambycinae and Lamiinae from Ecuador and Honduras, with transference of a species of Rhinotragini (Coleoptera, Cerambycidae), Zootaxa 4748 (3), pp. 455-470 : 464-466 464-466
Aulopareia unicolor     Kovačić, Marcelo, Renoult, Julien P., Pillon, Roberto, Svensen, Rudolf, Bogorodsky, Sergey V., Engin, Semih & Louisy, Patrick, 2022, Identification of Mediterranean marine gobies (Actinopterygii: Gobiidae) of the continental shelf from photographs of in situ individuals, Zootaxa 5144 (1), pp. 1-103 : 42 42
Chalepides unicolor     Hielkema, Auke J. & Hielkema, Meindert A., 2019, An annotated checklist of the Scarabaeoidea (Insecta: Coleoptera) of the Guianas, Insecta Mundi 732 (732), pp. 1-306 : 161 161
Trichomycterus unicolor     Wolmar Benjamin Wosiacki, 2004, New species of the catfish genus Trichomycterus (Siluriformes, Trichomycteridae) from the headwaters of the rio São Francisco basin, Brazil., Zootaxa 592, pp. 1-12 : 10 10
Coleoptera   new species  Gorham, Henry Stephen, 1903, On Coleoptera collected in India by MM. H. - E. and H. - L. Andrewes Families Malacodermata, Erotylidae, Endomychidae and Coccinellidae, Annales de la Société entomologique de Belgique 47, pp. 323-328 : 324 324
Echimys unicolor     Charles A. Woods, 1993, Order Rodentia - Suborder Hystricognathi, Mammal Species of the World (2 nd Edition), Washington and London: Smithsonian Institution Press, pp. 771-806 : 792 792
Avahi unicolor     Russell A. Mittermeier, Anthony B. Rylands & Don E. Wilson, 2013, Indriidae, Handbook of the Mammals of the World – Volume 3 Primates, Barcelona: Lynx Edicions, pp. 142-175 : 167 167
Gymnothorax unicolor     Carneiro, Miguel, Martins, Rogélia, Landi, Monica & Costa, Filipe O., 2014, Updated checklist of marine fishes (Chordata: Craniata) from Portugal and the proposed extension of the Portuguese continental shelf, European Journal of Taxonomy 73, pp. 1-73 : 18 18
Perciformes   new species  Steindachner, F. & Döderlein, L., 1883, Beiträge zur Kenntniss der Fische Japan’s. (II.), Denkschriften der Kaiserlichen Akademie der Wissenschaften, Wien 48, No. 1, pp. 1-40 : 2 2
Gastrancistrus unicolor     Dale-Skey, Natalie, Askew, Richard R., Noyes, John S., Livermore, Laurence & Broad, Gavin R., 2016, Checklist of British and Irish Hymenoptera - Chalcidoidea and Mymarommatoidea, Biodiversity Data Journal 4, pp. 8013-8013 : 8013 8013
Ranatra unicolor     Esenbekova, Perizat Abdykairovna, Nurushev, Murat Zhusupbekovich & Homziak, Jurij, 2015, Aquatic Hemiptera (Heteroptera) of Kazakhstan, with notes on life history, ecology and distribution, Zootaxa 4013 (2), pp. 195-206 : 196 196
Glycia unicolor subsp. unicolor     Azadbakhsh, Saeed & Nozari, Jamasb, 2015, Checklist of the Iranian Ground Beetles (Coleoptera; Carabidae), Zootaxa 4024 (1), pp. 1-108 : 98 98
Rhomboidederes unicolor     Monné, Miguel A. & Monné, Marcela L., 2016, Checklist of Cerambycidae (Coleoptera) primary types of the Museu Nacional, Rio de Janeiro, Brazil, with a brief history of the collection, Zootaxa 4110 (1), pp. 1-90 : 15 15
Lamniformes   new species  de Blainville, Henri Marie Ducrotay, 1816, Prodrome d’une nouvelle distribution systématique du règne animal, Bulletin de la Société Philomathique de Paris, Série 7 8, pp. 105-112 : 121 121
Tachypompilus unicolor subsp. unicolor     Kurczewski, Frank E. & West, Rick C., 2023, Evaluation of North American spider wasp (Hymenoptera: Pompilidae) common names, Insecta Mundi 2023 (989), pp. 1-8 : 5 5
Neocollyris (Pachycollyris) bipartita subsp. unicolor     Wiesner, Jürgen & Constant, Jérôme, 2019, Records of tiger beetles (Coleoptera: Cicindelidae) collected in Cambodia, with description of a new species. 149. Contribution towards the knowledge of the Cicindelidae, Insecta Mundi 700 (700), pp. 1-12 : 4 4
Aposphaerion unicolor     Ferreira, Gabriel Dos Santos, Ferreira, André Da Silva & Bravo, Freddy, 2023, Annotated checklist of Cerambycidae (Coleoptera: Chrysomeloidea) from the Brazilian semi-arid region, with new species and new geographic records, Zootaxa 5235 (1), pp. 1-81 : 35 35
Chætodon unicolor   new species  Sauvage, H. E., 1880, Description de quelques poissons de la collection du Muséum d’Histoire Naturelle, Bulletin de la Société Philomathique de Paris, Série 7 4, pp. 220-228 : 222 [12] 222 [12]
Hephathus unicolor     Mozaffarian, Fariba & Wilson, Michael R., 2016, A checklist of the leafhoppers of Iran (Hemiptera: Auchenorrhyncha: Cicadellidae), Zootaxa 4062 (1), pp. 1-63 : 39 39
Pseudolathra unicolor     Li, Xiao-Yan, Solodovnikov, Alexey & Zhou, Hong-Zhang, 2013, The genus Pseudolathra Casey in China: new species and new records (Coleoptera, Staphylinidae, Paederinae), ZooKeys 356, pp. 1-9 : 7 7
Campylomma unicolor     Linnavuori, Rauno E., 2010, Studies on the Miridae (Phylinae, addenda to Deraeocorinae and Orthotylinae) of Khuzestan and the adjacent provinces of Iran (Hemiptera: Heteroptera), Acta Entomologica Musei Nationalis Pragae 50 (2), pp. 369-414 : 380-381 380-381
Eurystylus costalis var. unicolor     Usinger, Robert L., 1946, Hemiptera Heteroptera of Guam, Insects of Guam II, Honolulu, Hawaii: Bernice P. Bishop Museum, Bulletin 189, pp. 11-103 : 62 62
Spinolia unicolor     Paukkunen, Juho, Berg, Alexander, Soon, Villu, Odegaard, Frode & Rosa, Paolo, 2015, An illustrated key to the cuckoo wasps (Hymenoptera, Chrysididae) of the Nordic and Baltic countries, with description of a new species, ZooKeys 548, pp. 1-116 : 42 42
Priocnemis (Priocnemis) unicolor     Loktionov, V. M., 2022, Spider wasps (Hymenoptera, Pompilidae) of the Republic of Khakassia, Eastern Siberia, Russia, Zootaxa 5196 (4), pp. 535-554 : 542 542
Hexacentrus unicolor     Farooqi, Mohd Kaleemullah & Usmani, Mohd Kamil, 2018, A new species and a new record of genus Hexacentrus Serville, 1831 (Orthoptera: Tettigoniidae: Hexacentrinae) from India, Zootaxa 4526 (4), pp. 547-560 : 548-551 548-551
Tachys unicolor     Merene, Yeshitla, Lorenz, Wolfgang, Opgenoorth, Lars, Woldehawariat, Yitbarek & Schmidt, Joachim, 2023, Ground and tiger beetles (Coleoptera: Carabidae, Cicindelidae) of the Federal Democratic Republic of Ethiopia: a provisional faunistic checklist based on literature data, Zootaxa 5247 (1), pp. 1-345 : 145 145
Megacyllene unicolor     Monné, Miguel A. & Monné, Marcela L., 2016, Checklist of Cerambycidae (Coleoptera) primary types of the Museu Nacional, Rio de Janeiro, Brazil, with a brief history of the collection, Zootaxa 4110 (1), pp. 1-90 : 10 10
Sibinia (Sibinia) unicolor     Yunakov, Nikolai, Nazarenko, Vitalij, Filimonov, Rostislav & Volovnik, Semyon, 2018, A survey of the weevils of Ukraine (Coleoptera: Curculionoidea), Zootaxa 4404 (1), pp. 1-494 : 246 246
Rhanidea unicolor     Majka, Christopher G., 2007, The Erotylidae and Endomychidae (Coleoptera: Cucujoidea) of the Maritime Provinces of Canada: New records, zoogeography, and observations on beetle-fungi relationships and forest health, Zootaxa 1546, pp. 39-50 : 45 45
Anypodetus unicolor     Londt, J. G. H., 2000, Afrotropical Asilidae (Diptera) 32. A Revision Of Anypodetus Hermann, 1907 With The Description Of Three New Species (Laphriinae), Annals of the Natal Museum 41, pp. 123-128 : 133-138 133-138
Paraloboptera unicolor     Iglesias, Monica Sandra, 2010, Catalogue of Blattaria (Insecta) from Argentina, Zootaxa 2726, pp. 1-33 : 29-30 29-30
Tachysphex unicolor     Mokrousov, M. V., Proshchalykin, M. Yu., Aliyev, Kh. A. & Maharramov, M. M., 2019, To the knowledge of digger wasps (Hymenoptera: Crabronidae) of Nakhchivan Autonomous Republic of Azerbaijan, Far Eastern Entomologist 394, pp. 1-24 : 20 20
Plectorhinchus unicolor     Johnson, Jeffrey W. & Wilmer, Jessica Worthington, 2015, Plectorhinchus caeruleonothus, a new species of sweetlips (Perciformes: Haemulidae) from northern Australia and the resurrection of P. unicolor (Macleay, 1883), species previously confused with P. schotaf (Forsskål, 1775), Zootaxa 3985 (4), pp. 491-522 : 509-515 509-515
Orcynopsis unicolor     Bariche, Michel & Fricke, Ronald, 2020, The marine ichthyofauna of Lebanon: an annotated checklist, history, biogeography, and conservation status, Zootaxa 4775 (1), pp. 1-157 : 82-83 82-83
Zorocrates unicolor     PLATNICK, NORMAN I. & UBICK, DARRELL, 2007, A Revision of the Spider Genus Zorocrates Simon (Araneae, Zorocratidae), American Museum Novitates 3579, pp. 1-44 : 8-16 8-16
Coleoptera   new species  Walker, Francis, 1832, Monographia Chalcidum, The Entomological Magazine 1, pp. 12-29 : 12-29 12-29
Cicatrion unicolor     Ferreira, Gabriel Dos Santos, Ferreira, André Da Silva & Bravo, Freddy, 2023, Annotated checklist of Cerambycidae (Coleoptera: Chrysomeloidea) from the Brazilian semi-arid region, with new species and new geographic records, Zootaxa 5235 (1), pp. 1-81 : 51 51
Rhipidothrips unicolor     Mirab-balou, M., 2018, An updated checklist of Iranian thrips (Insecta: Thysanoptera), Far Eastern Entomologist 361, pp. 12-36 : 16 16
Syntomoza unicolor     Spodek, Malkie, Burckhardt, Daniel & Freidberg, Amnon, 2017, The Psylloidea (Hemiptera) of Israel, Zootaxa 4276 (3), pp. 301-345 : 324 324
Cosmia unicolor     Matov, A. Yu. & Komarovov, E. V., 2023, Amphipyra tripartita Butler, 1878 - new species for the fauna of Russia and other Noctuidae (Insecta, Lepidoptera), found in Gamov peninsula in September 2022, Amurian Zoological Journal XV (1), pp. 4-8 : 7 7
Circobotys unicolor   sp. nov.  Gao, Qiang & Wang, Shuxia, 2018, Seven new species of the genus Circobotys Butler from China (Lepidoptera: Crambidae), with a checklist of the world, Zoological Systematics 43 (2), pp. 196-210 : 209 209
Bolax palliata subsp. unicolor     Jameson, Mary Liz & Hawkins, Shauna Joy, 2005, Synopsis of the genera of Geniatini (Coleoptera: Scarabaeidae: Rutelinae with an annotated catalog of species), Zootaxa 874 (1), pp. 1-76 : 31 31
Phrynocaria unicolor     Poorani, J., Sankararaman, H. & Anusree, S. S., 2021, A review of Indian species of Phrynocaria Timberlake (Coleoptera, Coccinellidae) with notes on synonymy and a new species from South India, hitherto misidentified as Coelophora circumusta (Mulsant), Zootaxa 4926 (1), pp. 117-133 : 128-131 128-131
Luma unicolor     Singh, Navneet, Ranjan, Rahul, Talukdar, Avishek, Joshi, Rahul, Kirti, Jagbir Singh, Chandra, Kailash & Mally, Richard, 2022, A catalogue of Indian Pyraloidea (Lepidoptera), Zootaxa 5197 (1), pp. 1-423 : 299 299
Hemiptera   new species  Eyles, Alan C. Dr. & Carvalho, José C. M., 1991, Revision of the genus Chinamiris Woodward (Hempitera [Hemiptera]: Miridae), New Zealand journal of zoology 18, No. 3, pp. 267-321 : 267-321 267-321
Apophysius unicolor     Pham, Nhi Thi, Matsumoto, Rikio, Konishi, Kazuhiko, Sheng, Mao-Ling & Broad, Gavin R., 2020, A review of the genus Apophysius Cushman (Ichneumonidae: Phygadeuontinae) with descriptions of six new species, Zootaxa 4802 (2), pp. 301-316 : 314 314
Platygerrhus unicolor     Haas, Michael, Baur, Hannes, Schweizer, Tanja, Monje, Juan Carlos, Moser, Marina, Bigalk, Sonia & Krogmann, Lars, 2021, Tiny wasps, huge diversity - A review of German Pteromalidae with new generic and species records (Hymenoptera: Chalcidoidea), Biodiversity Data Journal 9, pp. 77092-77092 : 77092 77092
Cercartetus nanus subsp. unicolor     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Diprotodontia, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 43-70 : 45 45
Hyalomyia unicolor     Sforzi, Alessandra & Sommaggio, Daniele, 2021, Catalog of the Diptera types described by Camillo Rondani, Zootaxa 4989 (1), pp. 1-438 : 323 323
Myrmotherula unicolor     Just, João Paulo Gava, Rosoni, Jonas Rafael Rodrigues, Romagna, Rafael Spilere & Zocche, Jairo José, 2018, Bird diversity and conservation in the southern coast of Santa Catarina state, Brazil, Papéis Avulsos de Zoologia 58, pp. 1-18 : 11 11
Xenopeltis unicolor     Teynié, Alexandre, David, Patrick & Ohler, Annemarie, 2010, Note on a collection of Amphibians and Reptiles from Western Sumatra (Indonesia), with the description of a new species of the genus Bufo, Zootaxa 2416, pp. 1-43 : 17-18 17-18
Hyperolius unicolor     Tillack, Frank, Ruiter, Ronald de & Roedel, Mark-Oliver, 2021, A type catalogue of the reed frogs (Amphibia, Anura, Hyperoliidae) in the collection of the Museum fuer Naturkunde Berlin (ZMB) with comments on historical collectors and expeditions, Zoosystematics and Evolution 97 (2), pp. 407-450 : 407 407
Lilioceris unicolor     Tishechkin, Alexey K., Konstantinov, Alexander S., Bista, Sanjay, Pemberton, Robert W. & Center, Ted D., 2011, Review of the continental Oriental species of Lilioceris Reitter (Coleoptera, Chrysomelidae, Criocerinae) closely related to Lilioceris impressa (F.), ZooKeys 103, pp. 63-83 : 74-77 74-77
Paracyphononyx unicolor     Waichert, Cecilia, Rodriguez, Juanita & Pitts, James P., 2014, New additions to the Honduran fauna of spider wasps (Hymenoptera: Pompilidae) with the description of two species, Zootaxa 3873 (5), pp. 590-600 : 593 593
Ponera unicolor     Smith, F., 1860, Descriptions of new species of hymenopterous insects collected by Mr. A. R. Wallace at Celebes. (Part Formicidae), Journal of the Proceedings of the Linnean Society of London, Zoology 5, pp. 57-93 : 73 73
Massicus unicolor     Gupta, Rajeev & Vitali, Francesco, 2017, The checklist of longhorn beetles (Coleoptera: Cerambycidae) from India, Zootaxa 4345 (1), pp. 1-317 : 31 31
Polistes bicolor var. unicolor     Andrade, Tamires de O., Ramos, Kelli S., Onody, Helena C., dos Santos, Alvaro D. & Brandão, Carlos Roberto F., 2018, Type specimens of Pompiloidea, Thynnoidea and Vespoidea (Hymenoptera) deposited in the Museu de Zoologia da Universidade de São Paulo, Brazil, Papéis Avulsos de Zoologia 58, pp. 1-21 : 18 18
Pseudolathra unicolor     Assing, Volker, 2018, A revision of Palaearctic and Oriental Pseudolathra. V. Two new species from Cambodia and Thailand, and additional records (Coleoptera: Staphylinidae: Paederinae), Linzer biologische Beiträge 50 (2), pp. 1005-1014 : 1007 1007
Eunidia unicolor     Gupta, Rajeev & Vitali, Francesco, 2017, The checklist of longhorn beetles (Coleoptera: Cerambycidae) from India, Zootaxa 4345 (1), pp. 1-317 : 137 137
Cyclotrachelus unicolor     Bousquet, Yves, 2012, Catalogue of Geadephaga (Coleoptera, Adephaga) of America, north of Mexico, ZooKeys 245, pp. 1-1722 : 554 554
Apotrechus unicolor     Ingrisch, Sigfrid, 2018, New taxa and records of Gryllacrididae (Orthoptera, Stenopelmatoidea) from South East Asia and New Guinea with a key to the genera, Zootaxa 4510 (1), pp. 1-278 : 116-117 116-117
Aposphaerion unicolor     Nascimento, Francisco E. De L., Bravo, Freddy & Monnè, Miguel A., 2016, Cerambycidae (Insecta: Coleoptera) of Quixadá, Ceará State, Brazil: new records and new species, Zootaxa 4161 (3), pp. 399-411 : 403 403
Rhomborhina (Rhomborhina) unicolor subsp. vernicata     Ziani, Stefano, Bezděk, Aleš, Branco, Tristão, Hillert, Oliver, Jákl, Stanislav, Král, David, Mantič, Marion, Rössner, Eckehard & Sehnal, Richard, 2015, New country records of Scarabaeoidea (Coleoptera) from the Palaearctic Region, Insecta Mundi 2015 (409), pp. 1-36 : 27 27
Syntomoza unicolor     Malenovský, Igor, Lauterer, Pavel, Labina, Eugenia & Burckhardt, Daniel, 2012, Jumping plant-lice (Hemiptera: Psylloidea) of Afghanistan, Acta Entomologica Musei Nationalis Pragae 52 (1), pp. 1-22 : 13 13
Cervus unicolor     Peter Grubb, 1993, Order Artiodactyla, Mammal Species of the World (2 nd Edition), Washington and London: Smithsonian Institution Press, pp. 377-414 : 387 387
Dipsadoboa unicolor     Sánchez-Vialas, Alberto, Calvo-Revuelta, Marta & Riva, Ignacio De La, 2022, Synopsis of the terrestrial Reptiles of Equatorial Guinea, Zootaxa 5202 (1), pp. 1-197 : 71 71
Leiopotherapon unicolor     Morgan, David L., Allen, Gerald R., Pusey, Bradley J. & Burrows, Damien W., 2011, 2816, Zootaxa 2816, pp. 1-64 : 16 16
Lepturges (Lepturges) unicolor     De Barros, Rafael C., Da Fonseca, Mailson G., Vendramini, Vinicius E. & De Arvarenga Julio, Carlos E., 2019, Species of Lamiinae (Insecta, Coleoptera, Cerambycidae) from east Paraná State (Brazil), with new geographic records, Zootaxa 4545 (2), pp. 179-204 : 183 183
Rhipidothrips unicolor     Rasool, Iftekhar, Alattal, Yehya Zaki & Aldhafer, Hathal M., 2023, Faunistic inventory, identification keys and zoogeographical analysis of the Thysanoptera-Terebrantia of Saudi Arabia, including two new species, Zootaxa 5306 (2), pp. 151-200 : 160 160
Phrynocaria unicolor     POORANI, J., 2023, An illustrated guide to lady beetles (Coleoptera: Coccinellidae) of the Indian Subcontinent. Part 1. Tribe Coccinellini, Zootaxa 5332 (1), pp. 1-307 : 286 286
Pseudomyrmex unicolor     Wild, A. L., 2007, A catalogue of the ants of Paraguay (Hymenoptera: Formicidae)., Zootaxa 1622, pp. 1-55 : 41 41
Coleoptera   new species  Fenyes, A., 1909, Two new species of Aleocharinae from California., Proceedings of the Entomological Society of Washington 11, pp. 197-199 : 198 198
Chordeumatida   new species  Mauriès, Jean-Paul, 1987, Craspedosomid millipedes discovered in Australia: Reginaterreuma, Neocambrisoma and Peterjohnsia, new genera (Myriapoda: Diplopoda: Craspedosomida), Memoirs of the Queensland Museum 25, No. 1, pp. 107-133 : 112 112
Cyornis unicolor subsp. infuscata     Mlíkovský, Jiří, 2011, Nomenclatural notes on Cyornis and Rhinomyias flycatchers (Aves: Muscicapidae) of South-East Asia, Zootaxa 2985, pp. 64-68 : 66 66
Guianocoris unicolor   new species  Costa, Luiz Antônio Alves, Chérot, Frédéric & Carpintero, Diego Leonardo, 2008, Hétéroptères Miridae de Guyane française: Liste préliminaire, descriptions de taxa nouveaux et données additionnelles, Annales de la Société Entomologique de France, Nouvelle Série 44, No. 3, pp. 345-371 : 359-360 359-360
Homogryllacris unicolor   sp. nov.  Lu, Xiangyi, Zhang, Qianwen & Bian, Xun, 2022, Contribution to the knowledge of Chinese Gryllacrididae (Orthoptera) XI: Three new species of Homogryllacris from Yunnan Province, Zootaxa 5200 (3), pp. 281-290 : 282-284 282-284
Germalus unicolor     Kóbor, Péter, 2020, An overview of the big-eyed bug fauna of French Polynesia (Heteroptera Lygaeoidea: Geocoridae), Zootaxa 4743 (3), pp. 359-370 : 369 369
Chlorizeina unicolor     Hollier, John & Maehr, Michael, D., 2012, An annotated catalogue of the type material of Orthoptera (Insecta) described by Carl Brunner von Wattenwyl deposited in the Muséum d’histoire naturelle in Geneva, Revue suisse de Zoologie 119 (1), pp. 27-75 : 70 70
Ranatra unicolor     Nieser, Nico, Chen, Ping-ping & Yang, Chang Man, 2005, A New Subgenus And Six New Species Of Nepomorpha (Insecta: Heteroptera) From Yunnan, China, Raffles Bulletin of Zoology 53 (2), pp. 189-209 : 205 205
Eyprepocnemis unicolor     Temreshev, Izbasar I. & Makezhanov, Arman M., 2020, Orthopteroid insects (Mantodea, Blattodea, Dermaptera, Phasmoptera, Orthoptera) of agrocenosis of rice fields in Kyzylorda oblast, South Kazakhstan, Acta Biologica Sibirica 6, pp. 229-247 : 229 229
Rousettus aegyptiacus subsp. unicolor     Decher, Jan, Hoffmann, Anke, Schaer, Juliane, N Orris, Ryan W., Kadjo, Blaise, Astrin, Jonas, Monadjem, Ara & Hutterer, Rainer, 2015, Bat diversity in the Simandou Mountain Range of Guinea, with the description of a new white-winged vespertilionid, Acta Chiropterologica 17 (2), pp. 255-282 : 263 263
Coptocephala unicolor     Bezdċk, Jan & Regalin, Renato, 2015, Identity of species-group taxa of the Western Palaearctic Clytrini (Coleoptera: Chrysomelidae) described by Maurice Pic and Louis Kocher, Acta Entomologica Musei Nationalis Pragae (suppl.) 55, pp. 1-114 : 25-26 25-26
Rhodobates unicolor     Gaedike, Reinhard, 2009, New or poorly known Tineidae from Mauretania, Morocco, Algeria, and Tunisia (Lepidoptera), Beiträge Zur Entomologie = Contributions to Entomology 59 (2), pp. 489-512 : 491 491
Paniscus unicolor     Shimizu, So & Broad, Gavin R., 2020, Photographic catalogue of the oldest primary types of Japanese Ichneumonoidea (Hymenoptera), those described by Frederick Smith and Francis Walker in 1874, Journal of Natural History 54 (17), pp. 1115-1198 : 1155-1157 1155-1157
Boros unicolor     Majka, Christopher G., 2006, The Mycteridae, Boridae, Pythidae, Pyrochroidae, and Salpingidae (Coleoptera: Tenebrionoidea) of the Maritime Provinces of Canada, Zootaxa 1250, pp. 37-51 : 40 40
Xenopeltis unicolor     Syafiq, Muhamad Fatihah, Badli-Sham, Baizul Hafsyam, Grismer, Larry Lee & Ahmad, Amirrudin B., 2023, Uneven species occurrence and richness of lowland snakes (Serpentes, Squamata) in Terengganu, Peninsular Malaysia, with new locality records, ZooKeys 1168, pp. 11-39 : 11 11
Brachypterus unicolor     Lasoń, Andrzej & Ghahari, Hassan, 2013, A checklist of the Kateretidae and Nitidulidae of Iran (Coleoptera: Cucujoidea), Zootaxa 3746 (1), pp. 101-122 : 103-104 103-104
Dipsadoboa unicolor     Segniagbeto, Gabriel Hoinsoude, Trape, Jean François, David, Patrick, Ohler, Annemarie, Dubois, Alain & Glitho, Isabelle Adolé, 2011, The snake fauna of Togo: systematics, distribution and biogeography, with remarks on selected taxonomic problems, Zoosystema 33 (3), pp. 325-360 : 333 333
Agelosus unicolor     SMETANA, ALEŠ & DAVIES, ANTHONY, 2000, Reclassification of the North Temperate Taxa Associated with Staphylinus Sensu Lato, Including Comments on Relevant Subtribes of Staphylinini (Coleoptera: Staphylinidae), American Museum Novitates 3287, pp. 1-1 : 1--1 1--1
Bengalia unicolor key    Rognes, Knut, 2012, 3553, Zootaxa 3553, pp. 1-79 : 8-10 8-10
Anoplius unicolor     Enayatnia, Masoumeh, Rakhshani, Ehsan, Kroupa, Alexander S. & Schmid-Egger, Christian, 2018, Updated catalogue of Pompilidae (Hymenoptera) in Iran, Zootaxa 4394 (4), pp. 451-489 : 453 453
Gymnosarda unicolor     Andréfouët, Serge, Chen, Wei-Jen, Kinch, Jeff, Mana, Ralph, Russell, Barry C., Tully, Dean & White, William T., 2019, Checklist of the marine and estuarine fishes of New Ireland Province, Papua New Guinea, western Pacific Ocean, with 810 new records, Zootaxa 4588 (1), pp. 1-360 : 311 311
Hypophloeus unicolor     Stefanelli, Silvia, Della Rocca, Francesca & Bogliani, Giuseppe, 2014, Saproxylic beetles of the Po plain woodlands, Italy, Biodiversity Data Journal 2, pp. 1106-1106 : 1106 1106
Attagenus unicolor subsp. japonicus     Majka, Christopher G., 2007, The Derodontidae, Dermestidae, Bostrichidae, and Anobiidae of the Maritime Provinces of Canada (Coleoptera: Bostrichiformia), Zootaxa 1573 (1), pp. 1-38 : 11-12 11-12
Gonomyia (Gonomyia) unicolor     Armitage, Brian J. & Ríos González, Tomás A., 2019, The Diptera of Panama. I. Annotated catalog of the Tipulomorpha of Panama, Insecta Mundi 712, pp. 1-30 : 15 15
Merodon unicolor     Ricarte, Antonio, Rotheray, Graham E., Lyszkowski, Richard M., Hancock, E. Geoffrey, Hewitt, Stephen M., Watt, Kenneth R., Horsfield, David & Macgowan, Iain, 2014, The syrphids of Serra do Courel, Northern Spain and description of a new Cheilosia Meigen species (Diptera: Syrphidae), Zootaxa 3793 (4), pp. 401-422 : 411 411
Hemilophus unicolor     De Barros, Rafael C., Da Fonseca, Mailson G., Vendramini, Vinicius E. & De Arvarenga Julio, Carlos E., 2019, Species of Lamiinae (Insecta, Coleoptera, Cerambycidae) from east Paraná State (Brazil), with new geographic records, Zootaxa 4545 (2), pp. 179-204 : 194 194
Boros unicolor     Webster, Reginald P., Sweeney, Jon D. & DeMerchant, Ian, 2012, New Coleoptera records from New Brunswick, Canada: Stenotrachelidae, Oedemeridae, Meloidae, Myceteridae, Boridae, Pythidae, Pyrochroidae, Anthicidae, and Aderidae, ZooKeys 179, pp. 279-307 : 289-290 289-290
Epuraea unicolor     Pentinsaari, Mikko, Anderson, Robert, Borowiec, Lech, Bouchard, Patrice, Brunke, Adam, Douglas, Hume, Smith, Andrew B. T. & Hebert, Paul D. N., 2019, DNA barcodes reveal 63 overlooked species of Canadian beetles (Insecta, Coleoptera), ZooKeys 894, pp. 53-150 : 53 53
Thaumatobactron unicolor     Brock, Paul D., Marshall, Judith A., Beccaloni, George W. & Harman, Allan J. E., 2016, The types of Phasmida in the Natural History Museum, London, UK, Zootaxa 4179 (2), pp. 151-208 : 201 201
Attagenus unicolor subsp. simulans     Nakládal, Oto & Háva, Jiří, 2015, A contribution to knowledge of Dermestidae (Coleoptera) from Kazakhstan with description of one new species, Zootaxa 3905 (2), pp. 283-292 : 285 285
Micranoplium unicolor     Chapman, Eric G., Richards, Austin B. & Dupuis, Julian R., 2023, The longhorn beetles (Coleoptera: Cerambycidae) of Kentucky with notes on larval hosts, adult nectar use, and semiochemical attraction, Zootaxa 5229 (1), pp. 1-89 : 20 20
Hypophloeus unicolor     Stefanelli, Silvia, Della Rocca, Francesca & Bogliani, Giuseppe, 2014, Saproxylic beetles of the Po plain woodlands, Italy, Biodiversity Data Journal 2, pp. 1106-1106 : 1106 1106
Tachypompilus unicolor subsp. cerinus     Kurczewski, Frank E., West, Rick C., Waichert, Cecilia, Kissane, Kelly C., Ubick, Darrell & Pitts, James P., 2020, New and unusual host records for North American and South American spider wasps (Hymenoptera: Pompilidae), Zootaxa 4891 (1), pp. 1-112 : 54-55 54-55
Scymnus (Pullus) unicolor     Nattier, Romain, Jourdan, Hervé, Mille, Christian & Chazeau, Jean, 2015, An annotated checklist of the Coccinellidae (Coleoptera) from New Caledonia, Zootaxa 4058 (3), pp. 301-331 : 319-320 319-320
Circobotys unicolor   sp. nov.  Gao, Qiang & Wang, Shuxia, 2018, Seven new species of the genus Circobotys Butler from China (Lepidoptera: Crambidae), with a checklist of the world, Zoological Systematics 43 (2), pp. 196-210 : 199-200 199-200
Zeugophora gracilis subsp. unicolor     Takemoto, Takuya, 2019, Revision of the genus Zeugophora (Coleoptera, Megalopodidae, Zeugophorinae) in Japan, Zootaxa 4644 (1), pp. 1-62 : 50-53 50-53
Lacon unicolor     Platia, Giuseppe & Ghahari, Hassan, 2016, An annotated checklist of click-beetles (Coleoptera, Elateridae) from Iran, Zootaxa 4137 (2), pp. 239-275 : 242 242
Eurycryptus unicolor     Kyohei Watanabe, 2019, Taxonomic and Zoogeographical Notes of Japanese Cryptinae (Hymenoptera, Ichneumonidae), with Description of Five New Species, Bulletin of the Kanagawa Prefectural Museum (Natural Science) 48, pp. 81-113 : 93-94 93-94
Gymnothorax unicolor     Bariche, Michel & Fricke, Ronald, 2020, The marine ichthyofauna of Lebanon: an annotated checklist, history, biogeography, and conservation status, Zootaxa 4775 (1), pp. 1-157 : 33 33
Anguilliformes   new species  Kaup, Johann Jakob, 1856, Uebersicht der Aale, Archiv für Naturgeschichte 22, No. 1, pp. 41-77 : 69 69
Hæmatopus unicolor   new species  Forster, Joannes Reinholdus, 1844, Descriptiones animalium quae in itinere ad maris Australis terras per annos 1772 1773 et 1774 suscepto collegit observavit et delineavit Ioannes Reinoldus Forster ... nunc demum editae ..., Henrico Lichtenstein : 112 112
Dilasia unicolor     Carpintero, Diego Leonardo, 2014, Western Hemisphere Lasiochilinae (Hemiptera: Heteroptera: Anthocoridae) with comments on some extralimital species and some considerations on suprageneric relationships, Zootaxa 3871 (1), pp. 1-87 : 41-42 41-42
Penicillidmus unicolor   sp. nov.  Jałoszyński, Paweł, 2014, The smallest Cyrtoscydmini of Australia: revision of Microscydmus Saulcy & Croissandeau and Penicillidmus gen. n. (Coleoptera, Staphylinidae, Scydmaeninae), Zootaxa 3774 (1), pp. 1-30 : 28 28
Hoplasoma unicolor     Bezděk, Jan, 2014, A revision of Hoplasoma acuminatum and H. thailandicum species groups, and re-definition of H. unicolor species group (Coleoptera: Chrysomelidae: Galerucinae), Zootaxa 3794 (3), pp. 419-434 : 432 432
Tachysphex unicolor     Else, George R., Bolton, Barry & Broad, Gavin R., 2016, Checklist of British and Irish Hymenoptera - aculeates (Apoidea, Chrysidoidea and Vespoidea), Biodiversity Data Journal 4, pp. 8050-8050 : 8050 8050
Lasiocolpus unicolor     Carpintero, Diego Leonardo, 2014, Western Hemisphere Lasiochilinae (Hemiptera: Heteroptera: Anthocoridae) with comments on some extralimital species and some considerations on suprageneric relationships, Zootaxa 3871 (1), pp. 1-87 : 73-74 73-74
Coleoptera   new species  Lewis, George, 1895, On the Dascillidae and Malacoderm Coleoptera of Japan, Annals and Magazine of Natural History, Including Zoology, Botany and Geology, Being a Continuation of the ' Magazine of Botany and Zoology', and of Louden and Charlesworth's ' Magazine of Natural History', Series 6 16, pp. 98-122 : 98-122 98-122
Mastacembelus unicolor     Ng, Casey Keat Chuan, Lim, Teow Yeong, Ahmad, Amirrudin & Khaironizam, Md Zain, 2019, Provisional checklist of freshwater fish diversity and distribution in Perak, Malaysia, and some latest taxonomic concerns, Zootaxa 4567 (3), pp. 515-545 : 534 534
Hockeria unicolor     Madl, Michael, F, Chalcis, S, Conura, S, Haltichella, W, Hockeria & R, Hybothorax, 2023, Katalog der Familie Chalcididae (Hymenoptera, Chalcidoidea) Österreichs, Linzer biologische Beiträge 54 (2), pp. 549-561 : 556 556
Priochirus (Eutriacanthus) unicolor     Wu, Jie & Zhou, Hong-zhang, 2007, Taxonomy Of The Subgenus Eutriacanthus Jakobson, Of The Genus Priochirus Sharp, From Southern China, With The Description Of Two New Species From Guangxi And Yunnan (Coleoptera: Staphylinidae: Osoriinae), Raffles Bulletin of Zoology 55 (2), pp. 267-276 : 274-276 274-276
Psyrassa unicolor     Chapman, Eric G., Richards, Austin B. & Dupuis, Julian R., 2023, The longhorn beetles (Coleoptera: Cerambycidae) of Kentucky with notes on larval hosts, adult nectar use, and semiochemical attraction, Zootaxa 5229 (1), pp. 1-89 : 26 26
Tenuopus unicolor     Grichanov, I. Ya., 2018, A new subfamily of Dolichopodidae (Diptera) for Tenuopus Curran, 1924 with description of new species from Tropical Africa, Far Eastern Entomologist 365, pp. 1-25 : 21-23 21-23
Mimumesa unicolor     Else, George R., Bolton, Barry & Broad, Gavin R., 2016, Checklist of British and Irish Hymenoptera - aculeates (Apoidea, Chrysidoidea and Vespoidea), Biodiversity Data Journal 4, pp. 8050-8050 : 8050 8050
Cephalallus unicolor subsp. unicolor     Xian, Chunlan, Leong, Chi Man, Luo, Jiuyang, Jia, Fenglong, Han, Hongxiang & Xie, Qiang, 2024, Diversity pattern of insects from Macao based on an updated species checklist after 25 years, Biodiversity Data Journal 12, pp. 118110-118110 : 118110 118110
Hexodon unicolor     Randriamanantsoa, Richard, Aberlenc, Henri-Pierre, Ralisoa, Olga Bakoly, Ratnadass, Alain & Vercambre, Bernard, 2010, Les larves des Scarabaeoidea (Insecta, Coleoptera) en riziculture pluviale des régions de haute et moyenne altitudes du Centre de Madagascar, Zoosystema 32 (1), pp. 19-72 : 30-31 30-31
Ophidiiformes   new species  Nielsen, Jørgen G. & Retzer, Michael E., 1994, Two new bathyl Neobythites spp. from the Caribbean Sea (Pisces: Ophidiidae), Copeia 1994, No. 4, pp. 992-995 : 993 993
Xenopeltis unicolor     Weinell, Jeffrey L., Hooper, Errol, Leviton, Alan E. & Brown, Rafe M., 2019, Illustrated Key to the Snakes of the Philippines, Proceedings of the California Academy of Sciences 66 (1), pp. 1-49 : 35-45 35-45
Echimys unicolor     James H. Honacki, Kenneth E. Kinman & James W. Koeppl, 1982, Order Rodentia (Part 6), Mammal Species of the World (1 st Edition), Lawrence, Kansas, USA: Alien Press, Inc. & The Association of Systematics Collections, pp. 560-594 : 587 587
Rousettus aegyptiacus subsp. unicolor     Monadjem, Ara, Richards, Leigh & Denys, Christiane, 2016, An African bat hotspot: the exceptional importance of Mount Nimba for bat diversity, Acta Chiropterologica 18 (2), pp. 359-375 : 364 364
Tachypompilus unicolor subsp. unicolor     Kurczewski, Frank E., West, Rick C., Waichert, Cecilia, Kissane, Kelly C., Ubick, Darrell & Pitts, James P., 2020, New and unusual host records for North American and South American spider wasps (Hymenoptera: Pompilidae), Zootaxa 4891 (1), pp. 1-112 : 55 55
Triphoris galapagensis var. unicolor     Bakker, Piet A. J. & Albano, Paolo G., 2022, Nomenclator, geographic and stratigraphic distribution of the family Triphoridae (Mollusca: Gastropoda), Zootaxa 5088 (1), pp. 1-216 : 76 76
Coeligetes unicolor     Bezděk, Jan, 2016, Revision of the genus Coeligetes from Malaysia and Indonesia, and description of Coeligetoides gen. nov. (Coleoptera: Chrysomelidae: Galerucinae), Zootaxa 4085 (4) : -1 -1
Neocyrtopsis (Neocyrtopsis) unicolor     Bian, Xun, Lu, Xiangyi & Zhang, Qianwen, 2022, Contribution to the knowledge of Chinese Meconematinae (Orthoptera: Tettigoniidae) I: One new species of Neocyrtopsis Liu & Zhang, 2007 with key to species, Zootaxa 5099 (2), pp. 279-285 : 283 283
Coleoptera   new species  Pic, Maurice, 1918, Nouveautes Diverses, Mélanges exotico-entomologiques. Moulins 29, pp. 7-24 : 12 12
Acrapex unicolora     Bruno Le Ru, Claire Capdevielle-Dulac, Boaz K. Musyoka, Beatrice Pallangyo, Mohamedi Njaku & Onésime Mubenga, 2017, Phylogenetic analysis and systematics of the Acrapex unicolora Hampson species complex (Lepidoptera, Noctuidae, Noctuinae, Apameini), with the description of Fve new species from the Afrotropics, European Journal of Taxonomy 270, pp. 1-36 : 26-28 26-28
Eupinivora unicolora   sp. nov.  Brown, John W., 2013, A new genus of pine-feeding Cochylina from the western United States and northern Mexico (Lepidoptera: Tortricidae: Euliini), Zootaxa 3640 (2), pp. 270-283 : 280 280
Eugoa unicolora     Bayarsaikhan, Ulziijargal, Bucsek, Karol & Bae, Yang-Seop, 2018, A review of the genus Eugoa Walker (Lepidoptera, Erebidae, Arctiinae, Lithosiini) in Cambodia, with the description of a new species, Zootaxa 4403 (3), pp. 469-494 : 484 484
Acrapex unicolora     Mbata, Keith J. & Prins, Jurate De, 2023, Annotated checklist of moths of Zambia (Insecta: Lepidoptera), Zootaxa 5354 (1), pp. 1-503 : 416-417 416-417
Impatiophila unicolorata   sp. nov.  Fu, Zhao, Toda, Masanori J., Li, Nan-Nan, Zhang, Ya-Ping & Gao, Jian-Jun, 2016, A new genus of anthophilous drosophilids, Impatiophila (Diptera, Drosophilidae): morphology, DNA barcoding and molecular phylogeny, with descriptions of thirty-nine new species, Zootaxa 4120 (1), pp. 1-100 : 79-80 79-80
Trichromia unicolorata     Laguerre, Michel, 2014, Catalogue of the Neotropical Arctiini Leach, [1815] (except Ctenuchina Kirby, 1837 and Euchromiina Butler, 1876) (Insecta, Lepidoptera, Erebidae, Arctiinae), Zoosystema 36 (2), pp. 137-533 : 201 201
Hyleoglomeris unicolorata   sp. nov.  Mikhaljova, Elena V. & Lim, Kil-Young, 2006, New species of the genus Hyleoglomeris from Korea (Diplopoda: Glomerida: Glomeridae), Zootaxa 1224, pp. 45-58 : 46-47 46-47
Drosophila unicolorata   new species  Wheeler, Marshall R., 1959, A nomenclatural study of the genus Drosophila, University of Texas Publications 5914, pp. 181-205 : 183 183
Pulmonata   new species  Powell, Arthur William Baden, 1930, The Paryphantidae of New Zealand: their hypothetical ancestry, with descriptions of new species and a new genus, Records of the Auckland Institute and Museum 1, No. 1, pp. 17-56 : 43 43
Coleoptera   new species  Naomi, Shun-Ichiro, 2006, Taxonomic Revision of the Genus Stenus Latreille, 1797 (Coleoptera, Staphylinidae, Steninae) of Japan: Species Group of S. indubius Sharp, Japanese Journal of Systematic Entomology 12, No. 1, pp. 39-120 : 114 114
Parosus unicoloratus   sp. nov.  Makranczy, György, 2014, Review of the genus Parosus Sharp, 1887 (Coleoptera: Staphylinidae, Oxytelinae), Revue suisse de Zoologie 121 (1), pp. 77-133 : 131-132 131-132
Torodora unicolorella   sp. nov.  Park, Kyu-Tek, Koo, Jun-Mo, Minet, Joël & Razafindranaivo, Victor, 2023, Lecithoceridae (Lepidoptera) of Madagascar: I. Descriptions of eighteen new species of Torodora Meyrick, 1894, Zootaxa 5264 (2), pp. 151-184 : 169-171 169-171
Ephestia unicolorella subsp. woodiella     Landry, Bernard, 2013, Vingt-et-un ajouts et une suppression à la Liste des Lépidoptères du Canton de Genève B L, Entomo Helvetica 6, pp. 115-122 : 120 120
Tirathaba unicolorella     Singh, Navneet, Ranjan, Rahul, Talukdar, Avishek, Joshi, Rahul, Kirti, Jagbir Singh, Chandra, Kailash & Mally, Richard, 2022, A catalogue of Indian Pyraloidea (Lepidoptera), Zootaxa 5197 (1), pp. 1-423 : 66 66
Perittia unicolorella     Kaila, Lauri, 2019, An annotated catalogue of Elachistinae of the World (Lepidoptera: Gelechioidea: Elachistidae), Zootaxa 4632 (1), pp. 1-231 : 151 151
Caryocolum unicolorellum   sp. nov.  Bidzilya, Oleksiy & Nupponen, Kari, 2018, New species and new records of gelechiid moths (Lepidoptera, Gelechiidae) from southern Siberia, Zootaxa 4444 (4), pp. 381-408 : 405-406 405-406
Calamotropha unicolorellus     Singh, Navneet, Ranjan, Rahul, Talukdar, Avishek, Joshi, Rahul, Kirti, Jagbir Singh, Chandra, Kailash & Mally, Richard, 2022, A catalogue of Indian Pyraloidea (Lepidoptera), Zootaxa 5197 (1), pp. 1-423 : 162 162
Micromerus caucasicus subsp. unicoloriceps     Batelka, Jan & Hájek, Jiří, 2015, Catalogue of type specimens of beetles (Coleoptera) deposited in the National Museum, Prague, Czech Republic, Acta Entomologica Musei Nationalis Pragae 55 (2), pp. 825-858 : 844-845 844-845
Delta hottentottum subsp. unicoloripenne     J. M, Gusenleitner, J. & Madl, M., 2010, A Catalogue of the Eumeninae (Hymenoptera: Vespidae) of the Ethiopian Region excluding Malagasy Subregion. Part II: Genera Delta de SAUSSURE 1885 to Zethus FABRICIUS 1804 and Species Incertae Sedis, Linzer biologische Beiträge 42 (1), pp. 95-315 : 109 109
Delta hottentottum subsp. unicoloripenne     Gusenleitner, J., 2006, Über eine Aufsammlung von Faltenwespen in Niger (Hymenoptera: Vespidae), Linzer biologische Beiträge 38 (1), pp. 653-662 : 661 661
Exocentrus (Oligopsis) unicoloripennis     Adlbauer, K., Ayalew, Amare, Beck, R. & Drumont, A., 2008, Cerambyciden aus Äthiopien (Coleoptera, Cerambycidae), Linzer biologische Beiträge 40 (2), pp. 1153-1191 : 1182 1182
Paraeclipta unicoloripes     Monné, Miguel A. & Monné, Marcela L., 2016, Checklist of Cerambycidae (Coleoptera) primary types of the Museu Nacional, Rio de Janeiro, Brazil, with a brief history of the collection, Zootaxa 4110 (1), pp. 1-90 : 33 33