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C. gracilis, Taxa Only, Exact Match: 299 Treatments

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Graphis gracilis     Ortega, José Rafael & Gofas, Serge, 2019, The unknown bathyal of the Canaries: new species and new records of deep-sea Mollusca, Zoosystema 41 (26), pp. 513-551 : 542 542
Chionea (Chionea) crassipes subsp. gracilistyla     Zhang, Xiao, Wang, Junchao & Yang, Ding, 2012, Chionea Dalman newly recorded from China with descriptions of two new species (Diptera, Limoniidae), Zootaxa 3316, pp. 1-14 : 3-4 3-4
Cypriniformes   new species  Brüning, C., 1929, Der Clou und der Pipifax, Wochenschrift für Aquarien- und Terrarienkunde 26, pp. 758-759 : 759 759
Perciformes   new species  Greenwood, P. H., 1984, The haplochromine species (Teleostei, Cichlidae) of the Cunene and certain other Angolan rivers, Bulletin of the British Museum (Natural History), Zoology Series 47, No. 4, pp. 187-239 : 225 225
Cricosaurus gracilis     Young, Mark T., Brusatte, Stephen L., Ruta, Marcello & Andrade, Marco Brandalise De, 2010, The evolution of Metriorhynchoidea (mesoeucrocodylia, thalattosuchia): an integrated approach using geometric morphometrics, analysis of disparity, and biomechanics, Zoological Journal of the Linnean Society (Zool. J. Linn. Soc.) 158 (4), pp. 801-859 : 853 853
Cyclantispa gracilis   comb. nov.  Sekerka, Lukáš, 2014, Review of Imatidiini genera (Coleoptera: Chrysomelidae: Cassidinae), Acta Entomologica Musei Nationalis Pragae 54 (1), pp. 257-314 : 295 295
Cursorius gracilis     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 : 16 16
Cypriniformes   new species  Pellegrin, J. & Chevey, P., 1936, Cyprinidés nouveaux du Tonkin, Bulletin de la Société Zoologique de France 61, pp. 18-27 : 26 26
Andixius gracilispinus   sp. nov.  Wang, Xiao-Ya, Zhi, Yan, Yang, Lin & Chen, Xiang-Sheng, 2023, Four new species of the genus Andixius Emeljanov & Hayashi (Hemiptera, Fulgoromorpha, Cixiidae) from China, ZooKeys 1141, pp. 149-168 : 149 149
Calliophis gracilis     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 : 192 192
Amphidromus sinensis subsp. gracilis     Sutcharit, Chirasak, Ablett, Jonathan, Tongkerd, Piyoros, Naggs, Fred & Panha, Somsak, 2015, Illustrated type catalogue of Amphidromus Albers, 1850 in the Natural History Museum, London, and descriptions of two new species, ZooKeys 492, pp. 49-105 : 64 64
Oodes gracilis     Guéorguiev, Borislav & Liang, Hongbin, 2020, Revision of the Palaearctic and Oriental representatives of Lachnocrepis LeConte and Oodes Bonelli (Coleoptera: Carabidae), with special account on Chinese species, Zootaxa 4850 (1), pp. 1-89 : 54-55 54-55
Chaetasterina gracilis     Gale, Andrew S., 2020, The fossil record of the asteroid (Echinodermata) family Chaetasteridae Sladen 1889 and subfamily Hyalothricinae Fisher, 1911, Zootaxa 4858 (1), pp. 144-150 : 148 148
Egmundella gracilis     OLIVEIRA, OTTO M. P., MIRANDA, THAÍS P., ARAUJO, ENILMA M., AYÓN, PATRICIA, CEDEÑO-POSSO, CRISTINA M., CEPEDA-MERCADO, AMANCAY A., CÓRDOVA, PABLO, CUNHA, AMANDA F., GENZANO, GABRIEL N., HADDAD, MARIA ANGÉLICA, MIANZAN, HERMES W., MIGOTTO, ALVARO E., MIRANDA, LUCÍLIA S., MORANDINI, ANDRÉ C., NAGATA, RENATO M., NASCIMENTO, KARINE B., JÚNIOR, MIODELI NOGUEIRA, PALMA, SERGIO, QUIÑONES, JAVIER, RODRIGUEZ, CAROLINA S., SCARABINO, FABRIZIO, SCHIARITI, AGUSTÍN, STAMPAR, SÉRGIO N., TRONOLONE, VALQUÍRIA B. & MARQUES, ANTONIO C., 2016, Census of Cnidaria (Medusozoa) and Ctenophora from South American marine waters, Zootaxa 4194 (1), pp. 1-256 : 143 143
Stenosagola gracilis     Park, J. - S. & Carlton, C. E., 2013, A Revision of the New Zealand GenusStenosagolaBroun, 1921 (Coleoptera: Staphylinidae: Pselaphinae: Faronitae), The Coleopterists Bulletin 67 (3), pp. 335-359 : 338-341 338-341
Stenobatyle gracilis     Bezark, Larry G., 2019, New species and distribution records for Mexican and Central American Cerambycidae (Coleoptera), Zootaxa 4551 (4), pp. 401-414 : 411 411
Xyleborinus gracilis     Gomez, Demian F., Rabaglia, Robert J., Fairbanks, Katherine E. O. & Hulcr, Jiri, 2018, North American Xyleborini north of Mexico: a review and key to genera and species (Coleoptera, Curculionidae, Scolytinae), ZooKeys 768, pp. 19-68 : 36 36
Longitarsus gracilis     Bukejs, Andris, 2010, To The Knowledge Of Flea Beetles (Coleoptera: Chrysomelidae: Alticinae) Of The Latvian Fauna. 6. Genus Longitarsus Latreille, 1829, Acta Biologica Universitatis Daugavpiliensis 10 (1), pp. 53-70 : 60-61 60-61
Tricondyla (Tricondyla) gracilis     Acal, Dale Ann P., Wiesner, Juergen, Nuneza, Olga M. & Jaskula, Radomir, 2021, Tiger beetles (Coleoptera, Cicindelidae) of Northern Mindanao region (Philippines): checklist, distributional maps, and habitats, ZooKeys 1017, pp. 37-75 : 37 37
Orchesia gracilis     Pollock, Darren A., 2015, Lectotype designations in Tetratomidae, Melandryidae, Boridae and Mycteridae, based on material in the Museum of Comparative Zoology, Harvard University (Coleoptera: Tenebrionoidea), Insecta Mundi 2015 (427), pp. 1-15 : 6 6
Phyllochaetopterus gracilis     Faulwetter, Sarah, Simboura, Nomiki, Katsiaras, Nikolaos, Chatzigeorgiou, Giorgos & Arvanitidis, Christos, 2017, Polychaetes of Greece: an updated and annotated checklist, Biodiversity Data Journal 5, pp. 20997-20997 : 20997 20997
Cosmina gracilis     Thomas-Cabianca, Arianna, Villet, Martin H., Martinez-Sanchez, Anabel & Rojo, Santos, 2023, South African nose flies (Diptera, Calliphoridae, Rhiniinae): taxonomy, diversity, distribution and biology, Biodiversity Data Journal 11, pp. 72764-72764 : 72764 72764
Okanagodes gracilis     Sanborn, Allen F., 2007, New species, new records and checklist of cicadas from Mexico (Hemiptera: Cicadomorpha: Cicadidae), Zootaxa 1651, pp. 1-42 : 38 38
Antimerus gracilis   sp. n.  Solodovnikov, A. & Newton, A. F., 2010, Revision of the rove beetle genus Antimerus (Coleoptera, Staphylinidae, Staphylininae), a puzzling endemic Australian lineage of the tribe Staphylinini, ZooKeys 67, pp. 21-63 : 43-44 43-44
Nannicerus gracilis     Guimarães, Daniel Lucas Praciano & Rafael, José Albertino, 2022, Redescription of Nannicerus Maldonado-Capriles, 1997 (Hemiptera: Cicadellidae: Eurymelinae: Chiasmdolini) and description of two new species from North Brazil, Zootaxa 5169 (3), pp. 286-296 : 288-290 288-290
Leptochirus gracilis     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 : 59 59
Pseudoscorpiones   new species  Benedict, Ellen M. & Malcolm, David R., 1970, Some pseudotyrannochthoniine false scorpions from western North America (Chelonethida: Chthoniidae)., Journal of the New York Entomological Society 78, pp. 38-51 : 47 47
Dorylaimus gracilis     Árpád, Soós, 1940, Magyarország szabadon élő fonalférgeinek jegyzéke, Annales historico-naturales Musei nationalis hungarici 33, pp. 79-97 : 86 86
Gyrophaena (Phaenogyra) gracilis     Klimaszewski, Jan, Webster, Reginald & Savard, Karine, 2009, Review of the rove beetle species of the subtribe Gyrophaenina Kraatz (Coleoptera, Staphylinidae) from New Brunswick, Canada: new species, provincial records and bionomic information, ZooKeys 22 (22), pp. 81-170 : 126-127 126-127
Alnetoidia (Alnetoidia) gracilis   sp. nov.  Cao, Yanghui, Yang, Meixia & Zhang, Yalin, 2016, Review of the leafhopper genus Alnetoidia Dlabola (Hemiptera: Cicadellidae: Typhlocybinae: Erythroneurini) from China, with descriptions of two new species, Zootaxa 4193 (3), pp. 573-587 : 579 579
Thomasomys gracilis     Don E. Wilson, Russell A. Mittermeier & Thomas E. Lacher, Jr, 2017, Cricetidae, Handbook of the Mammals of the World – Volume 7 Rodents II, Barcelona: Lynx Edicions, pp. 204-535 : 501 501
Calcigorgia gracilis   sp. nov.  Matsumoto, Asako K., Van Ofwegen, Leen P. & Bayer, Frederick M., 2019, A revision of the genus Calcigorgia (Cnidaria, Octocorallia, Acanthogorgiidae) with the description of three new species, Zootaxa 4571 (1), pp. 1-27 : 6-10 6-10
Epidapus HALIDAY 1851     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 : 95-96 95-96
Chlorogomphus gracilis     Phan, Quoc Toan & Karube, Haruki, 2022, Description of two new species of the genus Chlorogomphus Selys, 1854 (Odonata: Chlorogomphidae) and a new record of Chlorogomphus gracilis Wilson & Reels, 2001 from the Central Highlands of Vietnam, European Journal of Taxonomy 794 (1), pp. 91-110 : 105-107 105-107
Passaloecus gracilis     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
Reithrodontomys (Aporodon) gracilis     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Rodentia - Family Cricetidae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2, Baltimore: The Johns Hopkins University Press, pp. 955-1189 : 1082 1082
Caulopsis gracilis     Hollier, John, 2012, An annotated catalogue of the type material of the Orthoptera (Insecta) species described by Josef Redtenbacher deposited in the collections of the Muséum d’histoire naturelle de Genève, Revue suisse de Zoologie 119 (1), pp. 3-25 : 13 13
Coelosia gracilis     Jakovlev, Jevgeni, Salmela, Jukka, Polevoi, Alexei, Penttinen, Jouni & Vartija, Noora-Annukka, 2014, Recent noteworthy findings of fungus gnats from Finland and northwestern Russia (Diptera: Ditomyiidae, Keroplatidae, Bolitophilidae and Mycetophilidae), Biodiversity Data Journal 2, pp. 1068-1068 : 1068 1068
Diptera   new species  Winnertz, Johannes, 1867, Beitrag zu einer Monographie der Sciarinen, W. Braunmüller : 178 178
Civizelotes gracilis     Senglet, Antoine, 2012, Civizelotes new genus, and other new or little known Zelotinae (Araneae, Gnaphosidae), Revue suisse de Zoologie 119 (4), pp. 501-528 : 516-517 516-517
Cypholoba gracilis     Mawdsley, Jonathan R., Erwin, Terry L., Sithole, Hendrik & Mawdsley, Alice S., 2012, A synopsis of the genus Cypholoba Chaudoir (Coleoptera, Carabidae, Anthiini) known to occur in the Republic of South Africa, ZooKeys 181, pp. 23-43 : 28 28
Lethrinus obsoletus Forsskal     Justine, Jean-Lou, Beveridge, Ian, Boxshall, Geoffrey A. & Bray, Rod A., 2010, An annotated list of fish parasites (Copepoda, Monogenea, Digenea, Cestoda and Nematoda) collected from Emperors and Emperor Bream (Lethrinidae) in New Caledonia further highlights parasite biodiversity estimates on coral reef fish, Zootaxa 2691, pp. 1-40 : 33 33
Callitetrarhynchus gracilis     Muniz-Pereira, Luís C., Vieira, Fabiano M. & Luque, José L., 2009, Checklist of helminth parasites of threatened vertebrate species from Brazil, Zootaxa 2123, pp. 1-45 : 16 16
Macroramphosus gracilis     Wirtz, Peter, Fricke, Ronald & Biscoito, Manuel José, 2008, The coastal fishes of Madeira Island — new records and an annotated check-list, Zootaxa 1715, pp. 1-26 : 10 10
Amphicnemis gracilis     Lieftinck, M. A., 1935, A Synopsis of the Odonata (Dragonflies) of Sumatra, Miscellanea Zoologica Sumatrana 1, pp. 1-23 : 10 10
Psammoperca waigiensis     Otero, Olga, 2004, Anatomy, systematics and phylogeny of both Recent and fossil latid fishes (Teleostei, Perciformes, Latidae), Zoological Journal of the Linnean Society 141 (1), pp. 81-133 : 90-91 90-91
Nitzschia gracilis     Ferreira da Silva, Juliana, Oliveira, Maria Angélica, Paidano Alves, Rodrigo, Vestena Cassol, Ana Paula, Ribeiro da Anunciação, Raylane, Pereira da Silva, Eduardo, Schünemann, Adriano Luis & Batista Pereira, Antônio, 2019, Geographic distribution of epilithic diatoms (Bacillariophyceae) in Antarctic lakes, South Shetland Islands, Maritime Antarctica Region, Check List 15 (5), pp. 797-809 : 805 805
Amphicnemis gracilis     Dow, Rory A., Choong, Chee Yen & Ng, Yong Foo, 2010, A review of the genus Amphicnemis in Peninsular Malaysia and Singapore, with descriptions of two new species (Odonata: Zygoptera: Coenagrionidae), Zootaxa 2605, pp. 45-55 : 50-51 50-51
Amynthas gracilis     Kharkongor, Ilona J., 2018, Taxonomic and ecological studies on the earthworms (Annelida: Oligochaeta) of West Khasi Hills District, Meghalaya, Records of the Zoological Survey of India 118 (1), pp. 56-56 : 56--1 56--1
Phyllophaga gracilis     Freese, Edwin L., Veal, Doug A. & Lago, Paul K., 2020, The Scarabaeoidea (Coleoptera) of Iowa: An annotated checklist, Insecta Mundi 2020 (787), pp. 1-83 : 37 37
Charassognathus gracilis   gen. et sp. nov.  Botha, J., Abdala, F. & Smith, R., 2007, The oldest cynodont: new clues on the origin and early diversification of the Cynodontia, Zoological Journal of the Linnean Society 149 (3), pp. 477-492 : 478-480 478-480
Camptotylus gracilis     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 : 378 378
Cephalanthera rubra var. gracilis     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 : 134 134
Coleoptera   new species  Creutzer, Christian, 1799, Entomologische Versuche, Karl Schaumburg und Comp. : 124 124
Thagria gracilis     NIELSON, M. W., 2013, <strong> New records of Antarctic and Sub-Antarctic sea anemones (Cnidaria, Anthozoa, Actiniaria and Corallimorpharia) from the Weddell Sea, Antarctic Peninsula, and Scotia Arc </ strong>, Zootaxa 3625 (1), pp. 1-105 : 89 89
Coleoptera   new species  Ryvkin, Alexandr B., 1990, Семейство Staphylinidae Latreille, 1802, Trudy Paleontologicheskogo instituta (Tr. PIN AN SSSR) 239, pp. 52-66 : 64 64
Elaphoidella gracilis     KARPOWICZ, Maciej, 2016, New data to the knowledge on the Harpacticoida (Crustacea, Copepoda) fauna in Poland, Fragmenta Faunistica 59 (2), pp. 87-98 : 91 91
Neoloxotaenia gracilis     Dawah, Hassan A., Abdullah, Mohammed A. & Deeming, John C., 2020, An overview of the Chloropidae (Diptera) of Saudi Arabia, Zootaxa 4791 (1), pp. 1-71 : 52-53 52-53
Not   new species  Hoek, Paulus Peronius Cato, 1881, Report on the Pycnogonida, dredged by H. M. S. Challenger during the years 1873 - 76., Reports of Science Research Voyage of H. M. S. Challenger. Zoology 3, No. 10, pp. 1-167 : 69 69
Pseudosmittia gracilis     Tasdemir, Ayse & Akyildiz, Gurcay Kivanc, 2023, Checklist of the Family Chironomidae (Order: Diptera) from Turkey, Zootaxa 5318 (3), pp. 301-338 : 319 319
Brachydirus gracilis     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 : 26 26
Oodes (Oodes) gracilis     Guéorguiev, Borislav & Liang, Hongbin, 2020, Revision of the Palaearctic and Oriental representatives of Lachnocrepis LeConte and Oodes Bonelli (Coleoptera: Carabidae), with special account on Chinese species, Zootaxa 4850 (1), pp. 1-89 : 55-58 55-58
Stenothemus gracilis   sp. nov.  Yang, Yuxia, Ge, Shujuan, Yang, Xingke & Liu, Haoyu, 2021, Taxonomic revision of the species of Stenothemus from Southwest China (Coleoptera, Cantharidae), with the descriptions of five new species, European Journal of Taxonomy 757 (1), pp. 1-36 : 21-24 21-24
Ceratozetes gracilis     Behan-Pelletier, Valerie M. & Lindo, Zoë, 2019, Checklist of oribatid mites (Acari: Oribatida) of Canada and Alaska, Zootaxa 4666 (1), pp. 1-180 : 131-132 131-132
Pogonistes gracilis     Muñoz-Santiago, José & Ortuño, Vicente M., 2022, Revision of the tribe Pogonini (Coleoptera, Carabidae, Trechinae) from the Ibero-Balearic region, European Journal of Taxonomy 846 (1), pp. 75-109 : 83-86 83-86
Somoleptus gracilis     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
Cyrtolabulus gracilis     Usenleitner, Gusenleitner, J. & Madl, M., 2009, A Catalogue of the Eumeninae (Hymenoptera: Vespidae) of the Ethiopian Region excluding Malagasy Subregion. Part I: Introduction, Key to Genera, Genera Aethiopicodynerus GUSENLEITNER 1997 to Cyrtolabulus van der VECHT 1969, Linzer biologische Beiträge 41 (1), pp. 513-638 : 633 633
Scaphander gracilis     Siegwald, Justine & Malaquias, Manuel António E, 2022, Revisiting the deep-sea Atlantic gastropod species Scaphander gracilis Watson, 1883 (Gastropoda: Cephalaspidea: Scaphandridae): first data on its anatomy, systematics, and ecology, Journal of Natural History 55 (47 - 48), pp. 3053-3066 : 3056-3061 3056-3061
Coelinidea gracilis     Broad, Gavin R., Shaw, Mark R. & Godfray, H. Charles J., 2016, Checklist of British and Irish Hymenoptera - Braconidae, Biodiversity Data Journal 4, pp. 8151-8151 : 8151 8151
Capoeta gracilis     Sayyadzadeh, Golnaz & Esmaeili, Hamid Reza, 2024, Freshwater lamprey and fishes of Iran: Reappraisal and updated checklist with a note on Eagderi et al. (2022), Zootaxa 5402 (1), pp. 1-99 : 43 43
Diacria gracilis   sp. nov.  Rampal, Jeannine, 2002, Biodiversité et biogéographie chez les Cavoliniidae (Mollusca, Gastropoda, Opisthobranchia, Euthecosomata). Régions faunistiques marines, Zoosystema 24 (2), pp. 209-258 : 249-252 249-252
Catapagurus gracilis     Mantelatto, Fernando L., Miranda, Ivana, Vera-Silva, Ana L., Negri, Mariana, Buranelli, Raquel C., Terossi, Mariana, Magalhães, Tatiana, Costa, Rogério C., Zara, Fernando J. & Castilho, Antonio L., 2021, Checklist of decapod crustaceans from the coast of the São Paulo state (Brazil) supported by integrative molecular and morphological data: IV. Infraorder Anomura: Superfamilies Chirostyloidea, Galatheoidea, Hippoidea and Paguroidea, Zootaxa 4965 (3), pp. 558-600 : 583 583
Ischyrosmilus gracilis     Therrien, François, 2005, Feeding behaviour and bite force of sabretoothed predators, Zoological Journal of the Linnean Society 145 (3), pp. 393-426 : 409-412 409-412
Cololejeunea gracilis     Schäfer-Verwimp, A., 2014, Towards a more complete knowledge of the liverwort flora of Panama, Phytotaxa 172 (3), pp. 201-234 : 208 208
Diplotrichus gracilis     Jordal, Bjarte H., 2021, An integrated taxonomic revision of Diplotrichus (Coleoptera, Scolytinae) supports a Malagasy origin and single colonisation of South Africa, Zootaxa 5047 (2), pp. 101-122 : 106 106
Decamastus gracilis     Faulwetter, Sarah, Simboura, Nomiki, Katsiaras, Nikolaos, Chatzigeorgiou, Giorgos & Arvanitidis, Christos, 2017, Polychaetes of Greece: an updated and annotated checklist, Biodiversity Data Journal 5, pp. 20997-20997 : 20997 20997
Epophthalmia gracilis     Dijkstra, Klaas-Douwe B., Samways, Michael J. & Simaika, John P., 2007, Two new relict Syncordulia species found during museum and field studies of threatened dragonflies in the Cape Floristic Region (Odonata: Corduliidae), Zootaxa 1467, pp. 19-34 : 21 21
Ptomaphaginus gracilis     Wang, Cheng-Bin & Zhou, Hong-Zhang, 2015, Taxonomy of the genus Ptomaphaginus Portevin (Coleoptera: Leiodidae: Cholevinae: Ptomaphagini) from China, with description of eleven new species, Zootaxa 3941 (3), pp. 301-338 : 309-310 309-310
Cacostola gracilis     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
Macrosiagon gracilis     Falin, Zachary H., 2004, Revision of Three New World Macrosiagon Hentz Species (Coleoptera: Ripiphoridae: Ripiphorinae) with a Discussion of Phylogenetic Relationships within the Macrosiagonini, The Coleopterists Bulletin 58 (1), pp. 1-19 : 3 3
Lovenella gracilis Clarke 1882     OLIVEIRA, OTTO M. P., MIRANDA, THAÍS P., ARAUJO, ENILMA M., AYÓN, PATRICIA, CEDEÑO-POSSO, CRISTINA M., CEPEDA-MERCADO, AMANCAY A., CÓRDOVA, PABLO, CUNHA, AMANDA F., GENZANO, GABRIEL N., HADDAD, MARIA ANGÉLICA, MIANZAN, HERMES W., MIGOTTO, ALVARO E., MIRANDA, LUCÍLIA S., MORANDINI, ANDRÉ C., NAGATA, RENATO M., NASCIMENTO, KARINE B., JÚNIOR, MIODELI NOGUEIRA, PALMA, SERGIO, QUIÑONES, JAVIER, RODRIGUEZ, CAROLINA S., SCARABINO, FABRIZIO, SCHIARITI, AGUSTÍN, STAMPAR, SÉRGIO N., TRONOLONE, VALQUÍRIA B. & MARQUES, ANTONIO C., 2016, Census of Cnidaria (Medusozoa) and Ctenophora from South American marine waters, Zootaxa 4194 (1), pp. 1-256 : 142 142
Mimosella gracilis     Gerovasileiou, Vasilis & Rosso, Antonietta, 2016, Marine Bryozoa of Greece: an annotated checklist, Biodiversity Data Journal 4, pp. 10672-10672 : 10672 10672
Rhyparus gracilis     Anichtchenko, Alexander, Minkina, Łukasz, Vasiljeva, Anastasija & Medina, Milton Norman D., 2021, A review of the genus Rhyparus in the Philippines, with descriptions of two new species from Mindanao (Coleoptera: Scarabaeidae: Aphodiinae), Acta Entomologica Musei Nationalis Pragae 61 (1), pp. 99-111 : 102-103 102-103
Proandricus gracilis     Plisko, Jadwiga Danuta, 2003, Eleven new South African earthworms (Oligochaeta: Microchaetidae) with new information on some known species, and an inventory of the microchaetids of KwaZulu-Natal, African Invertebrates 44 (2), pp. 279-325 : 306 306
Bolitogyrus gracilis   sp. n.  Brunke, Adam J. & Solodovnikov, Alexey, 2014, A revision of the Neotropical species of Bolitogyrus Chevrolat, a geographically disjunct lineage of Staphylinini (Coleoptera, Staphylinidae), ZooKeys 423, pp. 1-113 : 50-51 50-51
Dieckmanniellus gracilis     Yunakov, Nikolai, Nazarenko, Vitalij, Filimonov, Rostislav & Volovnik, Semyon, 2018, A survey of the weevils of Ukraine (Coleoptera: Curculionoidea), Zootaxa 4404 (1), pp. 1-494 : 436-437 436-437
Miobdelus gracilis     He, Liang & Zhou, Hong-Zhang, 2018, Taxonomy of the genus Miobdelus Sharp, 1889 (Coleoptera: Staphylinidae: Staphylinini) and five new species from China, Zootaxa 4377 (3), pp. 301-353 : 340 340
Ankylopteryx gracilis     Ma, Yunlong, Yang, Xingke & Liu, Xingyue, 2020, Notes on the green lacewing subgenus Ankylopteryx Brauer, 1864 (s. str.) (Neuroptera, Chrysopidae) from China, with description of a new species, ZooKeys 906, pp. 41-71 : 41 41
Cyrtolabulus gracilis     Gusenleitner, J. & Uae, 2012, Vespidae aus dem Oman und der Union der Arabischen Emirate (Hymenoptera: Vespidae: Eumeninae, Masarinae). Nachtrag, Linzer biologische Beiträge 44 (1), pp. 307-312 : 307 307
Houardiella gracilis   sp. nov.  Dorchin, Netta & Freidberg, Amnon, 2008, The Chenopodiaceae-feeding gall midges (Diptera: Cecidomyiidae) of the Na’aman salt marsh, Israel, Zootaxa 1937, pp. 1-22 : 12-13 12-13
Macrocnemis gracilis   sp. nov.  Theischinger, G., Gassmann, D. & Richards, S. J., 2015, Macrocnemis gracilis, a new genus and species of Idiocnemidinae (Zygoptera: Platycnemididae) from Papua New Guinea, Zootaxa 3990 (3), pp. 429-436 : 430-435 430-435
Hemilamprops gracilis     Gerken, Sarah, 2018, The Lampropidae (Crustacea: Cumacea) of the World, Zootaxa 4428 (1), pp. 1-192 : 69 69
Priocera gracilis     Opitz, Weston, 2021, Taxonomic revision of the Western Hemisphere checkered beetle genus Priocera KIRBY (Coleoptera, Cleridae, Clerinae), Linzer biologische Beiträge 52 (2), pp. 1145-1255 : 1178-1179 1178-1179
Psilorhynchus gracilis     Conway, Kevin W., 2011, Osteology of the South Asian Genus Psilorhynchus McClelland, 1839 (Teleostei: Ostariophysi: Psilorhynchidae), with investigation of its phylogenetic relationships within the order Cypriniformes, Zoological Journal of the Linnean Society 163 (5), pp. 50-154 : 139-140 139-140
Taphrocerus gracilis     Hallinen, Marie J., Steffens, Wayne P., Schultz, Jennifer L. & Aukema, Brian H., 2021, The Buprestidae (Coleoptera) of Minnesota, with a Discussion of the Emerald Ash Borer, Agrilus planipennis Fairmaire, The Coleopterists Bulletin 75 (1), pp. 173-190 : 186 186
Characiformes   new species  Vari, Richard P. & Williams Vari, A., 1989, Systematics of the Steindachnerina hypostoma complex (Pisces, Ostariophysi, Curimatidae), with the description of three new species, Proceedings of the Biological Society of Washington 102, No. 2, pp. 468-482 : 474 474
Pterostichus (Pseudomaseus) gracilis subsp. gracilis     Guéorguiev, B., 2011, New and interesting records of Carabid Beetles from South-East Europe, South-West and Central Asia, with taxonomic notes on Pterostichini and Zabrini (Coleoptera, Carabidae), Linzer biologische Beiträge 43 (1), pp. 501-547 : 538 538
Cypriniformes   new species  Agassiz, Jean Louis Rodolphe, 1855, Art. XXII. -- Synopsis of the ichthyological fauna of the Pacific slope of North America, chiefly from the collections made by the U. S. Expl. Exped. under the command of Capt. C. Wilkes, with recent additions and comparisons with eastern types, The American Journal of Science and Arts, Series 2 19, pp. 215-231 : 229 [44] 229 [44]
Charitojoppa gracilis     Riedel, M., 2011, Contribution to the Ichneumoninae (Hymenoptera, Ichneumonidae) of Southeastern Asia: 1. Tribes Clypeodromini, Listrodromini, Goedartini, Compsophorini, and Platylabini, Linzer biologische Beiträge 43 (2), pp. 1549-1572 : 1558 1558
Psilorhynchus gracilis     Conway, Kevin W., 2011, Osteology of the South Asian Genus Psilorhynchus McClelland, 1839 (Teleostei: Ostariophysi: Psilorhynchidae), with investigation of its phylogenetic relationships within the order Cypriniformes, Zoological Journal of the Linnean Society 163 (5), pp. 50-154 : 148 148
Cladonia gracilis subsp. vulnerata     McMullin, Richard Troy, Simon, Andrew D. F., Brodo, Irwin M., Wickham, Sara B., Bell-Doyon, Philip, Kuzmina, Maria & Starzomski, Brian M., 2024, DNA barcoding aids in generating a preliminary checklist of the lichens and allied fungi of Calvert Island, British Columbia: Results from the 2018 Hakai Terrestrial BioBlitz, Biodiversity Data Journal 12, pp. 120292-120292 : 120292 120292
Pseudonychocamptus Lang 1944, comb. n. key    Huys, Rony & Lee, Wonchoel, 2009, Proposal of Marbefia, gen. n. and Inermiphonte, gen. n., including updated keys to the species of Pseudonychocamptus Lang, 1944 and Paralaophonte Lang, 1948 (Copepoda, Harpacticoida, Laophontidae), ZooKeys 23 (23), pp. 1-38 : 17-18 17-18
Celmisia hieraciifolia var. gracilis     Saldivia, Patricio, 2023, Nomenclature and typifications in Celmisia (Asteraceae: Astereae): The New Zealand endemic subgenera Caespitosae, Glandulosae, and Lignosae, Phytotaxa 591 (1), pp. 31-45 : 39 39
Dasypelates gracilis     Peck, Stewart B., Gnaspini, Pedro & Newton, Alfred F., 2020, Updated catalog and generic keys of the Leiodidae (Insecta: Coleoptera) of the Neotropical region (“ Latin America ”: Mexico, the West Indies, and Central and South America), Zootaxa 4741 (1), pp. 1-114 : 76 76
Seabraellus gracilis     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
Syngnathiformes   new species  Lowe, R. T., 1839, A supplement to a synopsis of the fishes of Madeira, Proceedings of the Zoological Society of London, B 1839, No. 7, pp. 76-92 : 86 86
Hemipholis affinis     Hendler, Gordon, 2011, New light on the nomenclature, taxonomy, and biology of Hemipholis species (Echinodermata: Ophiuroidea: Ophiactidae), Zootaxa 3048, pp. 44-52 : 46-47 46-47
Poeciliopsis gracilis     Ortega-Olivares, Mirza P., García-Prieto, Luis & García-Varela, Martín, 2014, Gryporhynchidae (Cestoda: Cyclophyllidea) in Mexico: species list, hosts, distribution and new records, Zootaxa 3795 (2), pp. 101-125 : 109 109
Parentispa gracilis   comb. nov.  Sekerka, Lukáš, 2014, Review of Imatidiini genera (Coleoptera: Chrysomelidae: Cassidinae), Acta Entomologica Musei Nationalis Pragae 54 (1), pp. 257-314 : 299 299
Polyrhaphis gracilis     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 : 72 72
Natatolana gracilis     Keable, Stephen J., 2006, Taxonomic Revision of Natatolana (Crustacea: Isopoda: Cirolanidae), Records of the Australian Museum 58 (2), pp. 133-244 : 182 182
Carex gracilis     Hess, Hans Ernst, Landolt, Elias & Hirzel, Rosmarie, 1972, Flora der Schweiz und angrenzender Gebiete. Band 1. Pteridophyta bis Caryophyllaceae (2 nd edition): Registerzuband 1, Birkhaeuser Verlag : 455 455
Distenia gracilis     Bi, Wen-Xuan & Lin, Mei-Ying, 2013, Description of a new species of Distenia (Coleoptera, Disteniidae, Disteniini) from Southeastern China, with records and diagnoses of similar species, ZooKeys 275, pp. 77-89 : 77-79 77-79
Chaetozone gracilis     Blake, James A., 2022, New species and records of Caulleriella, Chaetocirratulus and Chaetozone (Annelida, Cirratulidae) from continental shelf and slope depths of the Western North Atlantic Ocean, Zootaxa 5113 (1), pp. 1-89 : 42 42
Cannula gracilis     Popov †, George B., Fishpool, Lincoln D. C. & Rowell, C. Hugh F., 2019, A review of the Acridinae s. str. (Orthoptera: Acridoidea: Acrididae) of eastern Africa with taxonomic changes and description of new taxa, Journal of Orthoptera Research 28 (2), pp. 37-105 : 41 41
Friesea gracilispina     Jantarit, Sopark, Bedos, Anne & Deharveng, Louis, 2016, An annotated checklist of the Collembolan fauna of Thailand, Zootaxa 4169 (2), pp. 301-360 : 310 310
Symmorphus Wesmael     Ebrahimi, Ebrahim & Carpenter, James M., 2008, Catalog of the vespid wasps of Iran (Hymenoptera, Vespidae), Zootaxa 1785, pp. 1-42 : 34 34
Ababactus gracilis     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 : 43 43
Ceratostigma gracilis     Jie, Lulan, Liang, Feiyang & Liu, Xingyue, 2022, Revision of the bark louse genus Ceratostigma Li, 2002 (Psocodea: Psocidae: Psocinae) with description of a new species from China, Zootaxa 5168 (2), pp. 196-206 : 197-198 197-198
Rauisuchidae Huene 1936     Nesbitt, Sterling J., 2011, The Early Evolution Of Archosaurs: Relationships And The Origin Of Major Clades, Bulletin of the American Museum of Natural History 2011 (352), pp. 1-292 : 203 203
Stenochironomus gracilis   sp. nov.  Dantas, Galileu P. S., Hamada, Neusa & Mendes, Humberto F., 2016, Contribution to the knowledge of Stenochironomus Kieffer (Diptera, Chironomidae) from Brazil: seven new species and description of females and immatures of some previously known species, Zootaxa 4117 (1), pp. 1-47 : 16-21 16-21
Pontophilus gracilis subsp. occidentalis     Wicksten, Mary K., 2012, Decapod Crustacea of the Californian and Oregonian Zoogeographic Provinces 3371, Zootaxa 3371, pp. 1-307 : 120-121 120-121
Rhogeessa gracilis     Don E. Wilson & Russell A. Mittermeier, 2019, Vespertilionidae, Handbook of the Mammals of the World – Volume 9 Bats, Barcelona: Lynx Edicions, pp. 716-981 : 860 860
Pseudosmittia gracilis     Ferrington Jr, Leonard C. & Saether, Ole A., 2011, A revision of the genera Pseudosmittia Edwards, 1932, Allocladius Kieffer, 1913, and Hydrosmittia gen. n. (Diptera: Chironomidae, Orthocladiinae) 2849, Zootaxa 2849 (1), pp. 1-314 : 151 151
Coleoptera   new species  Kraatz, G., 1859, Die Staphylinen-fauna von Ostindien, insbesondere der Insel Ceylan, Nicolaische Verlagsbuchhandlung : 71 71
Coelogyne graciliscapa   comb. nov.  Chase, Mark W., Gravendeel, Barbara, Sulistyo, Bobby P., Wati, Richa Kusuma & Schuiteman, André, 2021, Expansion of the orchid genus Coelogyne (Arethuseae; Epidendroideae) to include Bracisepalum, Bulleyia, Chelonistele, Dendrochilum, Dickasonia, Entomophobia, Geesinkorchis, Gynoglottis, Ischnogyne, Nabaluia, Neogyna, Otochilus, Panisea and Pholidota, Phytotaxa 510 (2), pp. 94-134 : 112 112
Pixodesmus gracilis Carl 1914     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 : 204 204
Proandricus gracilis     Plisko, Jadwiga Danuta, 2002, Nine new earthworm species of Proandricus Plisko, 1992 from South Africa and Lesotho (Oligochaeta: Microchaetidae), African Invertebrates 43, pp. 183-204 : 190 190
Clytia gracilis     OLIVEIRA, OTTO M. P., MIRANDA, THAÍS P., ARAUJO, ENILMA M., AYÓN, PATRICIA, CEDEÑO-POSSO, CRISTINA M., CEPEDA-MERCADO, AMANCAY A., CÓRDOVA, PABLO, CUNHA, AMANDA F., GENZANO, GABRIEL N., HADDAD, MARIA ANGÉLICA, MIANZAN, HERMES W., MIGOTTO, ALVARO E., MIRANDA, LUCÍLIA S., MORANDINI, ANDRÉ C., NAGATA, RENATO M., NASCIMENTO, KARINE B., JÚNIOR, MIODELI NOGUEIRA, PALMA, SERGIO, QUIÑONES, JAVIER, RODRIGUEZ, CAROLINA S., SCARABINO, FABRIZIO, SCHIARITI, AGUSTÍN, STAMPAR, SÉRGIO N., TRONOLONE, VALQUÍRIA B. & MARQUES, ANTONIO C., 2016, Census of Cnidaria (Medusozoa) and Ctenophora from South American marine waters, Zootaxa 4194 (1), pp. 1-256 : 163 163
Cololejeunea gracilis var. linearifolia     Söderström, Lars, Hagborg, Anders & Konrat, Matt Von, 2016, Early Land Plants Today: Index of Liverworts & Hornworts 2013 - 2014, Phytotaxa 269 (3), pp. 133-185 : 139 139
Antipatharia   new species  Opresko, Dennis M., 2005, New genera and species of antipatharian corals (Cnidaria: Anthozoa) from the North Pacific, Zoologische Mededelingen, Leiden 79, No. 7, pp. 129-165 : 157 157
Paracymus gracilis     Takiya, Daniela Maeda, Santos, Allan Paulo Moreira, Pinto, Angelo Parise, Henriques-Oliveira, Ana Lucia, Carvalho, Alcimar do Lago, Sampaio, Brunno Henrique Lanzellotti, Clarkson, Bruno, Moreira, Felipe Ferraz Figueiredo, Avelino-Capistrano, Fernanda, Goncalves, Ines Correa, Cordeiro, Isabelle da Rocha Silva, Camara, Josenir Teixeira, Barbosa, Julianna Freires, de Souza, W. Rafael Maciel & Rafael, Jose Albertino, 2016, Aquatic Insects from the Caatinga: checklists and diversity assessments of Ubajara (Ceara State) and Sete Cidades (Piaui State) National Parks, Northeastern Brazil, Biodiversity Data Journal 4, pp. 8354-8354 : 8354 8354
Diplotrichus gracilis     Jordal, Bjarte H., 2021, An integrated taxonomic revision of Diplotrichus (Coleoptera, Scolytinae) supports a Malagasy origin and single colonisation of South Africa, Zootaxa 5047 (2), pp. 101-122 : 102-103 102-103
Calamus gracilis     Mehmud, Selim & Roy, Himu, 2021, Diversity and distribution of palms (Arecaceae) in Assam, India, Check List 17 (1), pp. 69-93 : 76 76
Coenosia gracilis     Pont, Adrian C., 2018, The Muscidae (Diptera) of Armenia, Zootaxa 4465 (1), pp. 1-69 : 40 40
Trichomorpha gracilis     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 : 204 204
Chilodus gracilis     Alexandre Scharcansky & Carlos Alberto Santos de Lucena, 2007, Caenotropus schizodon, a new chilodontid fish from the Rio Tapajos drainage, Brazil (Ostariophysi: Characiformes: Chilodontidae)., Zootaxa 1557, pp. 59-66 : 66 66
Ceratozetes gracilis subsp. cuspidatus     Behan-Pelletier, Valerie M. & Lindo, Zoë, 2019, Checklist of oribatid mites (Acari: Oribatida) of Canada and Alaska, Zootaxa 4666 (1), pp. 1-180 : 131 131
Prosopocoilus gracilis     Zhong, Fang, Bai, Ming, Ge, Yang & Wan, Xia, 2014, Taxonomic revision of Prosopocoilus gracilis (Saunders, 1854) and its allied species from China (Coleoptera: Lucanidae), Zoological Systematics 39 (1), pp. 136-148 : 138-140 138-140
Clupeiformes   new species  Castro-Aguirre, J. L. & Vivero, J. M., 1990, Existencia de una nueva especie del género Lile Jordan y Evermann (Ostheichthyes [sic]: Clupeidae) en la Costa Occidental del Pacífico Mexicano, Anales de la Escuela Nacional de Ciencias Biologicas 33, pp. 135-146 : 140, 143 140, 143
Spilogale gracilis     Don E. Wilson & Russell A. Mittermeier, 2009, Mephitidae, Handbook of the Mammals of the World – Volume 1 Carnivores, Barcelona: Lynx Edicions, pp. 532-562 : 561 561
Gyrophaena gracilis     Klimaszewski, Jan, Webster, Reginald & Savard, Karine, 2009, Review of the rove beetle species of the subtribe Gyrophaenina Kraatz (Coleoptera, Staphylinidae) from New Brunswick, Canada: new species, provincial records and bionomic information, ZooKeys 22 (22), pp. 81-170 : 165 165
Pelidnota gracilis subsp. decaensi   (Soula, 2008) Unavailable, invalid name  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
Coleoptera   new species  Looss, A., 1901, Über die Fasciolidengenera Stephanochasmus, Acanthochasmus und einige andere, Centralblatt für Bakteriologie, Parasitenkunde und Infektionskrankheiten 29, pp. 595-606 : 660 660
Ligariella gracilis     Greyvenstein, Bianca, van den Berg, Johnnie & du Plessis, Hannalene, 2023, Documenting Mantodea species in South African museum collections and an updated species list, Biodiversity Data Journal 11, pp. 102637-102637 : 102637 102637
Ataenius gracilis     Minor, Pablo, 2017, New state records and updated checklist of Aphodiini and Eupariini (Coleoptera: Scarabaeidae: Aphodiinae) from Mexico, Zootaxa 4244 (4), pp. 493-514 : 510 510
Gnathocera cruda subsp. gracilis     Serrano, Artur R. M., Capela, Rúben A., Nunes, Telmo & Santos, Carmen Van-Dú- Nem Neto, 2020, The rose chafers (Coleoptera: Scarabaeidae: Cetoniinae) of Angola: a descriptive checklist with new records and synonymic notes, Zootaxa 4776 (1), pp. 1-130 : 95 95
Teleaulax gracilis     Grizancic, Lana, Baricevic, Ana, Smodlaka Tankovic, Mirta, Vlasicek, Ivan, Knjaz, Mia, Podolsak, Ivan, Kogovsek, Tjasa, Pfannkuchen, Martin Andreas & Maric Pfannkuchen, Daniela, 2023, A metabarcode based (species) inventory of the northern Adriatic phytoplankton, Biodiversity Data Journal 11, pp. 106947-106947 : 106947 106947
Oeceoclades peyrotii Bosser & Morat 2001, sp. nov.     Bosser, Jean & Morat, Philippe, 2001, XXXI. Espèces et combinaisons nouvelles dans les genres Oeceoclades, Eulophia et Eulophiella, Adansonia (3) 23 (1), pp. 7-22 : 11-14 11-14
Characiformes   new species  Géry, J., 1960, Contributions to the study of the characoid fishes, No. 6. New Cheirodontinae from French Guiana, Senckenbergiana Biologica 41, No. 1, pp. 15-39 : 29 29
Cuphea gracilis     Facco, Marlon Garlet & Cavalcanti, Taciana Barbosa, 2023, Taxonomic Revision of Cuphea sect. Trispermum s. l. (Lythraceae), Phytotaxa 588 (1), pp. 1921-1935 : 1921-1935 1921-1935
Nepalota gracilis     Assing, Volker, 2015, On the Nepalota fauna of China (Coleoptera: Staphylinidae: Aleocharinae: Athetini), Linzer biologische Beiträge 47 (1), pp. 207-248 : 209 209
Clytia gracilis     Galea, Horia R., 2010, Notes on a small collection of thecate hydroids (Cnidaria: Hydrozoa) from Tristan da Cunha, south Atlantic, Zootaxa 2336, pp. 1-18 : 12 12
Cretampulex gracilis     Guo, Mingxia, Xing, Lida, Wang, Bo, Zhang, Weiwei, Wang, Shuo, Shi, Aimin & Bai, Ming, 2017, A catalogue of Burmite inclusions, Zoological Systematics 42 (3), pp. 249-379 : 347 347
Cardamine hirsuta     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 : 128 128
Cryptosemelus gracilis     Pholyotha, Arthit, Sutcharit, Chirasak & Panha, Somsak, 2021, Rediscovering the dancing semislug genus Cryptosemelus Collinge, 1902 (Eupulmonata, Ariophantidae) from Thailand with description of two new species, ZooKeys 1076, pp. 43-65 : 43 43
Macrodactylus gracilis     Arce-Pérez, Roberto & Morón, Miguel Ángel, 2014, New species and records of Macrodactylus Dejean (Coleoptera: Scarabaeidae: Melolonthinae: Macrodactylini) from Bolivia, Zootaxa 3857 (2), pp. 292-300 : 298-299 298-299
Neefia gracilis   sp. nov.  Bellamy, C. L., 2003, The Madagascan Coraebini (Coleoptera: Buprestidae: Agrilinae): Part 4, New genera and species, Zootaxa 174, pp. 1-19 : 11-13 11-13
Cypriniformes   new species  Keyserling, E. von, 1861, Neue Cypriniden aus Persien, Zeitschrift für die Gesammten Naturwissenschaften 17, pp. 1-27 : 9 [12] 9 [12]
Galerella sanguinea subsp. gracilis     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Carnivora, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 532-628 : 566 566
Elasmopus Costa 1853, sp. nov.     Alves, Jessika, Johnsson, Rodrigo & Senna, André R., 2016, On the genus Elasmopus Costa, 1853 from the Northeastern Coast of Brazil with five new species and new records, Zootaxa 4184 (1), pp. 1-40 : 3-33 3-33
Chamaempsila gracilis     Ebejer, Martin J. & Gatt, Paul, 2021, A checklist of the Diptera (Insecta) of the Maltese Islands, Zootaxa 5018 (1), pp. 1-75 : 41 41
Anthrenus (Florilinus) gracilis     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 : 290 290
Amathia gracilis     Gerovasileiou, Vasilis & Rosso, Antonietta, 2016, Marine Bryozoa of Greece: an annotated checklist, Biodiversity Data Journal 4, pp. 10672-10672 : 10672 10672
Amathia gracilis     Seo, Ji-Eun, Chae, Hyun Sook, Winston, Judith E., Zágoršek, Kamil & Gordon, Dennis P., 2018, Korean ctenostome bryozoans-observations on living colonies, new records, five new species, and an updated checklist, Zootaxa 4486 (3), pp. 251-283 : 275 275
Ita gracilis     Meregalli, Massimo & Borovec, Roman, 2011, Radiation in the halophytic coenoses of the Peri-Tethys: taxonomy and biogeography of the genus Ita (Coleoptera: Curculionidae), Journal of Natural History 45 (21 - 22), pp. 1331-1401 : 1355-1356 1355-1356
Coleoptera   new species  Townsend, James Ian Mr., 2010, Trechini (Insecta: Coleoptera: Carabidae: Trechinae), Fauna of New Zealand 62 : -1 -1
Phanogenia gracilis     Kogo, Ichizo, Fujita, Toshihiko & Kubodera, Tsunemi, 2019, Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia, Species Diversity 24, pp. 229-246 : 233 233
Pseudoscorpiones   new species  Beier, Max, 1932, Zur Kenntnis der Lamprochernetinae (Pseudoscorp.), Zoologischer Anzeiger 97, pp. 258-267 : 264 264
Amphicnemis gracilis     M. A. Lieftinck, 1940, Descriptions and records of South-East Asiatic Odonata (II), Treubia 17 (4), pp. 337-392 : 372-373 372-373
Cryptotis gracilis     Russell A. Mittermeier & Don E. Wilson, 2018, Soricidae, Handbook of the Mammals of the World – Volume 8 Insectivores, Sloths and Colugos, Barcelona: Lynx Edicions, pp. 332-551 : 434 434
Taphrocerus gracilis     MacRae, Ted C., 2004, Notes on Host Associations of Taphrocerus gracilis (Say) (Coleoptera: Buprestidae) and Its Life History in Missouri, The Coleopterists Bulletin 58 (3), pp. 388-390 : 389 389
Cypriniformes   new species  Kottelat, Maurice, 1991, Notes on the taxonomy of some Sundaic and Indochinese species of Rasbora, with description of four new species (Pisces: Cyprinidae), Ichthyological Exploration of Freshwaters 2, No. 2, pp. 177-191 : 179 179
Cephalostemon gracilis     Oliveira, Adriana & Bove, Claudia, 2016, Checklist of aquatic and marshy Monocotyledons from the Araguaia River basin, Brazilian Cerrado, Biodiversity Data Journal 4, pp. 7085-7085 : 7085 7085
Amathia gracilis     Gerovasileiou, Vasilis & Rosso, Antonietta, 2016, Marine Bryozoa of Greece: an annotated checklist, Biodiversity Data Journal 4, pp. 10672-10672 : 10672 10672
Antennella gracilis     Calder, Dale R., 2013, Some shallow-water hydroids (Cnidaria: Hydrozoa) from the central east coast of Florida, USA, Zootaxa 3648 (1), pp. 1-72 : 38-41 38-41
Priocera gracilis     Opitz, Weston, 2021, Taxonomic revision of the West ern Hemisphere checkered beetle genus Priocera KIRBY (Coleoptera, Cleridae, Clerinae), Linzer biologische Beiträge 52 (2), pp. 1145-1255 : 1178-1179 1178-1179
Opius (Cryptonastes) gracilis     Beyarslan, Ahmet & Fischer, Maximilian, 2013, Checklist of Turkish Opiinae (Hymenoptera, Braconidae), Zootaxa 3721 (5), pp. 401-454 : 418 418
Coelioxys (Liothyrapis) gracilis     Nkulu, Alain Tshibungu, Pauly, Alain, Dorchin, Achik & Vereecken, Nicolas J., 2023, The Megachilidae (Hymenoptera, Apoidea, Apiformes) of the Democratic Republic of Congo curated at the Royal Museum for Central Africa (RMCA, Belgium), Zootaxa 5392 (1), pp. 1-103 : 55 55
Cyprinodontiformes   new species  Eigenmann, C. H., 1909, Reports on the expedition to British Guiana of the Indiana University and the Carnegie Museum, 1908. Report no. 1. Some new genera and species of fishes from British Guiana, Annals of the Carnegie Museum 6, No. 1, pp. 4-54 : 53 53
Ayriclytus gracilis     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 : 9 9
Bibionidae key    Skartveit, John & Krizmanić, Katarina, 2020, Revision of fossil Bibionidae (Insecta: Diptera) from the Miocene of Radoboj, Croatia, Zootaxa 4759 (3), pp. 351-378 : 352 352
Paracypris gracilis     Guernet, Claude & Villier, Loïc, 2017, Les ostracodes de la collection de P. Margerie et l’âge des couches à Laffittéines du Mont Aimé (bassin de Paris, France), Geodiversitas 39 (2), pp. 225-249 : 232 232
Poeciliopsis gracilis     Ortega-Olivares, Mirza P., García-Prieto, Luis & García-Varela, Martín, 2014, Gryporhynchidae (Cestoda: Cyclophyllidea) in Mexico: species list, hosts, distribution and new records, Zootaxa 3795 (2), pp. 101-125 : 113-115 113-115
Carvilia gracilis     Greyvenstein, Bianca, van den Berg, Johnnie & du Plessis, Hannalene, 2023, Documenting Mantodea species in South African museum collections and an updated species list, Biodiversity Data Journal 11, pp. 102637-102637 : 102637 102637
Orphnebius (Deroleptus) gracilis   sp. nov.  Assing, Volker, 2017, On the Lomechusini fauna of the East Palaearctic and Oriental regions, with a focus on the genera Orphnebius and Amaurodera (Coleoptera: Staphylinidae: Aleocharinae), Beiträge Zur Entomologie = Contributions to Entomology 67 (1), pp. 63-106 : 75-77 75-77
Paracymus gracilis     Takiya, Daniela Maeda, Santos, Allan Paulo Moreira, Pinto, Angelo Parise, Henriques-Oliveira, Ana Lucia, Carvalho, Alcimar do Lago, Sampaio, Brunno Henrique Lanzellotti, Clarkson, Bruno, Moreira, Felipe Ferraz Figueiredo, Avelino-Capistrano, Fernanda, Goncalves, Ines Correa, Cordeiro, Isabelle da Rocha Silva, Camara, Josenir Teixeira, Barbosa, Julianna Freires, de Souza, W. Rafael Maciel & Rafael, Jose Albertino, 2016, Aquatic Insects from the Caatinga: checklists and diversity assessments of Ubajara (Ceara State) and Sete Cidades (Piaui State) National Parks, Northeastern Brazil, Biodiversity Data Journal 4, pp. 8354-8354 : 8354 8354
Cormocephalus gracilis     Thofern, Detlef, Dupérré, Nadine & Harms, Danilo, 2021, An annotated type catalogue of the centipedes (Myriapoda: Chilopoda) held in the Zoological Museum Hamburg, Zootaxa 4977 (1), pp. 1-103 : 53 53
Thomasomys gracilis     James H. Honacki, Kenneth E. Kinman & James W. Koeppl, 1982, Order Rodentia (Part 3), Mammal Species of the World (1 st Edition), Lawrence, Kansas, USA: Alien Press, Inc. & The Association of Systematics Collections, pp. 392-476 : 472 472
Paracordylodus gracilis     Zhen, Yong Yi & Nicoll, Robert S., 2009, Biogeographic and Biostratigraphic Implications of the Serratognathus bilobatus Fauna (Conodonta) from the Emanuel Formation (Early Ordovician) of the Canning Basin, Western Australia, Records of the Australian Museum 61 (1), pp. 1-30 : 13 13
Macroramphosus gracilis     Murat Bilecenoglu, 2006, Status of the genus Macroramphosus (Syngnathiformes: Centriscidae) in the eastern Mediterranean Sea., Zootaxa 1273, pp. 55-64 : 58-60 58-60
Oberea gracilis     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 : 47 47
Camptotylus gracilis     Ghahari, Hassan & Chérot, Frédéric, 2014, An annotated catalog of the Iranian Miridae (Hemiptera: Heteroptera: Cimicomorpha), Zootaxa 3845 (1), pp. 1-101 : 53 53
Cubiceps gracilis     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 : 60 60
Capoeta gracilis     Eagderi, Soheil, Mouludi-Saleh, Atta, Esmaeili, Hamid Reza, Sayyadzadeh, Golnaz & Nasri, Manoochehr, 2022, Freshwater lamprey and fishes of Iran; a revised and updated annotated checklist- 2022, Turkish Journal of Zoology 46, pp. 500-522 : 506 506
Coenosia gracilis     Pont, Adrian C., 2018, The Muscidae (Diptera) of Armenia, Zootaxa 4465 (1), pp. 1-69 : 50 50
Pseudosmittia gracilis     Ferrington Jr, Leonard C. & Saether, Ole A., 2011, A revision of the genera Pseudosmittia Edwards, 1932, Allocladius Kieffer, 1913, and Hydrosmittia gen. n. (Diptera: Chironomidae, Orthocladiinae) 2849, Zootaxa 2849 (1), pp. 1-314 : 159-161 159-161
Griburius gracilis   sp. nov.  Sassi, Davide, 2023, Five new species of the genus Griburius Haldeman from Central America (Coleoptera: Chrysomelidae, Cryptocephalinae), Fragmenta entomologica (Deerfield Beach, Fla.) 55 (1), pp. 117-138 : 123-124 123-124
Hirilcus gracilis     María C. Melo, Gimena Dellapé, Leonela Olivera, Pablo S. Varela, Sara I. Montemayor & Pablo M. Dellapé, 2017, Diversity of true bugs from Iguazú National Park, Argentina, Check List 13 (5), pp. 479-511 : 488 488
Dyschirius gracilis     Chittaro, Yannick, Claude, François, Hoess, René, Marggi, Werner, Szallies, Alexander, Straumann, Tobias & Walter, Thomas, 2020, Amélioration des connaissances sur la distribution des Carabidés (Coleoptera: Carabidae) en Suisse: résultats 2018 - 2019 et synthèse finale, Entomo Helvetica 13, pp. 53-71 : 66 66
Lycalopex gymnocercus subsp. gracilis     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Carnivora, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 532-628 : 580 580
Penia gracilis     Kundrata, Robin, Musalkova, Marketa & Kubaczkova, Magdalena, 2018, Annotated catalogue of the click-beetle tribe Dimini (Coleoptera: Elateridae: Dendrometrinae), Zootaxa 4412 (1), pp. 1-75 : 43 43
Pteroplatus gracilis     Botero, Juan Pablo, Santos-Silva, Antonio & Bezark, Larry G., 2019, Revision of the genus Pteroplatus Buquet, 1840 (Coleoptera, Cerambycidae, Cerambycinae) and taxonomic notes in Pteroplatini, Zootaxa 4658 (1), pp. 69-100 : 91-97 91-97
Myotis gracilis     Orlova, M. V. & Orlov, O. L., 2015, Attempt To Define The Complexes Of Bat Ectoparasites In The Boreal Palaearctic Region, Vestnik Zoologii 49 (1), pp. 75-86 : 80 80
Hughleechia gracilis   sp. nov.  Perkins, Philip D., 2007, A revision of the Australian intertidal water beetle genus Hughleechia Perkins (Coleoptera: Hydraenidae), Zootaxa 1527, pp. 17-29 : 25-28 25-28
Hirilcus gracilis     S., Wanessa da, Costa & Campos, Luiz A., 2022, Phylogeny of Pachylis Lepeletier & Serville, 1825 (Hemiptera, Coreidae, Coreinae) with Thasus Stål, 1865 as a new synonym, and the redescription of Pachylis laticornis (Fabricius, 1798), Zoosystema 44 (21), pp. 503-547 : 546 546
Rugilus (Rugilus) gracilis     Assing, V., 2013, A revision of Palaearctic and Oriental Rugilus. III. Five new species from the Palaearctic region and additional records (Coleoptera: Staphylinidae: Paederinae), Linzer biologische Beiträge 45 (1), pp. 171-190 : 174 174
Carex gracilis     Becherer, 1956, Florae Vallesiacae Supplementum, Denkschriften der Schweizerischen Naturforschenden Gesellschaft 71, pp. 1-556 : 1-556 1-556
Euconocephalus gracilis Redtenbacher 1891     Hollier, John, 2012, An annotated catalogue of the type material of the Orthoptera (Insecta) species described by Josef Redtenbacher deposited in the collections of the Muséum d’histoire naturelle de Genève, Revue suisse de Zoologie 119 (1), pp. 3-25 : 13 13
Cypherotylus gracilis     Skelley, Paul E., 2020, Nomenclatural notes for the Erotylinae (Coleoptera: Erotylidae), Insecta Mundi 2020 (767), pp. 1-35 : 29 29
Egmundella gracilis     Galea, Horia R., 2007, Hydroids and hydromedusae (Cnidaria: Hydrozoa) from the fjords region of southern Chile, Zootaxa 1597 (1), pp. 1-116 : 35-36 35-36
Galeus gracilis     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 : 12 12
Chassalia gracilis     Barrabé, Laure, Mouly, Arnaud & Florence, Jacques, 2013, Psychotriae (Rubiaceae) neocaledonicarum specierum nomenclator, Adansonia (3) 35 (2), pp. 281-357 : 350 350
Ceratozetes gracilis     Weigmann, G. & Miko, L., 2006, Hornmilben (Oribatida) [pages 323 to 417], Hornmilben (Oribatida) [Dahl, Tierwelt Deutschlands, Teil 76], Keltern: Goecke & Evers, pp. 323-417 : 383 383
Phareicranaus gracilis     Pinto-Da-Rocha, Ricardo & Bonaldo, Alexandre B., 2011, Species relationships in the Neotropical genus Phareicranaus Roewer 1913 (Opiliones: Cranaidae): two new species and new data from Penial morphology, Zootaxa 3135, pp. 1-34 : 17 17
Diaclina gracilis     Schawaller, Wolfgang, 2019, The species of the genus Diaclina Jacquelin du Val (Coleoptera: Tenebrionidae: Alphitobiini) from Sub-Saharan Africa, Zootaxa 4609 (3), pp. 499-508 : 501-502 501-502
Dadaytrema gracilis     Lunaschi, Lia I., Álvarez, Victor Hugo Merlo & Damborenea, Cristina, 2012, Type material housed in the Helminthological Collection of the Museo de La Plata, Buenos Aires, Argentina, Zootaxa 3199, pp. 1-59 : 41 41
Malthinus gracilis     Fanti, Fabrizio, 2018, On the three species of Cantharidae described by Grimmer, Baltic Journal of Coleopterology 18 (2), pp. 135-137 : 136 136
Protoribates Ermilov & Starý, 2017, sp. nov. key    Ermilov, Sergey G. & Starý, Josef, 2017, New Protoribates (Acari, Oribatida, Haplozetidae) from Vietnam, Zootaxa 4258 (6), pp. 501-524 : 522-523 522-523
Lysirude Goeke 1986     Van Bakel, Barry W. M., Guinot, Danièle, Artal, Pedro, Fraaije, René H. B. & Jagt, John W. M., 2012, A revision of the Palaeocorystoidea and the phylogeny of raninoidian crabs (Crustacea, Decapoda, Brachyura, Podotremata) 3215, Zootaxa 3215 (1), pp. 1-216 : 206 206
Ficinia gracilis     Zhou, Ya-Dong, Mwachala, Geoffrey, Hu, Guang-Wan & Wang, Qing-Feng, 2022, Annotated checklist of the vascular plants of Mount Kenya, East Africa, Phytotaxa 546 (1), pp. 1-108 : 33 33
Leptosega gracilis     Madl, M. & Rosa, P., 2012, A Catalogue of the Chrysididae (Hymenoptera: Chrysidoidea) of the Ethiopian Region excluding Malagasy Subregion, Linzer biologische Beiträge 44 (1), pp. 5-169 : 9 9
Anomiopus gracilis     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 : 59 59
Rhacheosaurus gracilis     Young, Mark T., Brusatte, Stephen L., Ruta, Marcello & Andrade, Marco Brandalise De, 2010, The evolution of Metriorhynchoidea (mesoeucrocodylia, thalattosuchia): an integrated approach using geometric morphometrics, analysis of disparity, and biomechanics, Zoological Journal of the Linnean Society (Zool. J. Linn. Soc.) 158 (4), pp. 801-859 : 851 851
Philippscelus gracilis   sp. nov.  Ohmomo, Sadahiro, 2009, Three new species of Coraebini Bedel, 1921 (Coleoptera: Buprestidae: Agrilinae) from the Leyte Island, Philippines, Zootaxa 2292, pp. 57-64 : 60-61 60-61
Choriolaus gracilis     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 : 118 118
Xantholinus gracilis     Herman, Lee, 2023, Generic Revisions Of The Scopaeina And The Sphaeronina (Coleoptera: Staphylinidae: Paederinae: Lathrobiini), Bulletin of the American Museum of Natural History 2023 (460), pp. 1-195 : 75 75
Axinopalpis gracilis subsp. gracilis     Ilić, Nastas & Ćurčić, Srećko, 2015, A checklist of longhorn beetles (Coleoptera: Cerambycidae) of Serbia, Zootaxa 4026 (1), pp. 1-97 : 40 40
Odontogracilis gracilis   comb. nov.  Clarke, Robin O. S., 2015, Revision of the genus Acyphoderes Audinet-Serville, 1833, with a brief synopsis of the genus Bromiades Thomson, 1864 (Coleoptera, Cerambycidae), Insecta Mundi 2015 (401), pp. 1-92 : 62-63 62-63
Zeugophora (Pedrillia) gracilis     Li, Kaiqin & Liang, Hongbin, 2018, A check list of the Chinese Zeugophorinae (Coleoptera: Megalopodidae), with new synonym, new record and two new species of subgenus Pedrillia from China, Zootaxa 4455 (1), pp. 127-149 : 136 136
Heteroconops gracilis     Published, First, 2010, A taxonomic revision of Australian Conopidae (Insecta: Diptera) 2581, Zootaxa 2581, pp. 1-246 : 112-113 112-113
Cistecephalidae Broom 1903     Kammerer, Christian F. & Angielczyk, Kenneth D., 2009, A proposed higher taxonomy of anomodont therapsids, Zootaxa 2018, pp. 1-24 : 10 10
Dorylaimus gracilis     Árpád, Soós, 1940, Magyarország szabadon élő fonalférgeinek jegyzéke, Annales historico-naturales Musei nationalis hungarici 33, pp. 79-97 : 93 93
Altshedata gracilis   sp. nov.  Ernst, Andrej, Fernández, Luis Pedro, Fernández-Martínez, Esperanza & Vera, Carmen, 2012, Description of a bryozoan fauna from mud mounds of the Lebanza Formation (Lower Devonian) in the Arauz area (Pisuerga-Carrión Province, Cantabrian Zone, NW Spain), Geodiversitas 34 (4), pp. 693-738 : 700-704 700-704
Chamaeleo gracilis     Santos, Bruna S., Marques, Mariana P., Bauer, Aaron M. & Ceríaco, Luis M. P., 2021, Herpetological results of Francisco Newton’s Zoological Expedition to Angola (1903 – 1906): a taxonomic revision and new records of a forgotten collection, Zootaxa 5028 (1), pp. 1-80 : 26 26
Encheliophis gracilis     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 : 70 70
Puelchesia gracilis   sp. nov.  Ocampo, Federico C. & Smith, Andrew B. T., 2006, Puelchesia gracilis, a new genus and species of Pachydemini endemic to the Monte biogeographic province in Argentina (Coleoptera: Scarabaeidae: Melolonthinae), Zootaxa 1349, pp. 53-62 : 56-60 56-60
Dianthus gracilis var. oetaeus     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 : 60 60
Decamastus gracilis     Garcia-Garza, Maria Elena & Leon-Gonzalez, Jesus Angel De, 2011, Review of the Capitellidae (Annelida, Polychaeta) from the Eastern Tropical Pacific region, with notes on selected species, ZooKeys 151, pp. 17-52 : 22 22
Entalophoroecia gracilis     Gerovasileiou, Vasilis & Rosso, Antonietta, 2016, Marine Bryozoa of Greece: an annotated checklist, Biodiversity Data Journal 4, pp. 10672-10672 : 10672 10672
Macrosteles gracilis     Yalin, Zhang, Lin, Lu & Kwon, Yong Jung, 2013, Review of the Leafhopper Genus Macrosteles Fieber (Hemiptera: Cicadellidae: Deltocephalinae) from China, Zootaxa 3700 (3), pp. 361-392 : 370 370
Reithrodontomys gracilis     Don E. Wilson, Russell A. Mittermeier & Thomas E. Lacher, Jr, 2017, Cricetidae, Handbook of the Mammals of the World – Volume 7 Rodents II, Barcelona: Lynx Edicions, pp. 204-535 : 368 368
Apocellus gracilis     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 : 56 56
Rhogeessa gracilis     James H. Honacki, Kenneth E. Kinman & James W. Koeppl, 1982, Order Chiroptera, Mammal Species of the World (1 st Edition), Lawrence, Kansas, USA: Alien Press, Inc. & The Association of Systematics Collections, pp. 111-215 : 201 201
Pseudoscorpiones   new species  Beier, Max, 1943, Neue Pseudoskorpione aus West-, Zentral- und Ostasien., Annalen des Naturhistorischen Museums in Wien 53, pp. 74-81 : 78 78
Cyprinodontiformes   new species  Parenti, Lynne R., 1984, A taxonomic revision of the Andean killifish genus Orestias (Cyprinodontiformes, Cyprinodontidae), Bulletin of the American Museum of Natural History 178, No. 2, pp. 107-214 : 172 172
Belonuchus gracilis     Taphylininae, Iochini, Aorothiini, Thiini, Latyprosopini, Taphylinini, Mblyopinina, Nisolinina, Yptiomina, Hilonthina & Herman, Lee H., 2001, Staphylininae: Diochini, Maorothiini, Othiini, Platyprosopini, Staphylinini (Amblyopinina, Anisolinina, Hyptiomina, Philonthina), Bulletin of the American Museum of Natural History 2441 (265), pp. 2435-3021 : 3009-3021 3009-3021
Bollmania gracilis     Stoev, Pavel, Sierwald, Petra & Billey, Amber, 2008, An annotated world catalogue of the millipede order Callipodida (Arthropoda: Diplopoda) *, Zootaxa 1706, pp. 1-50 : 14 14
Cothonaspis gracilis     Forshage, Mattias, Bowdrey, Jeremy, Broad, Gavin R., Spooner, Brian M. & van Veen, Frank, 2017, Checklist of British and Irish Hymenoptera - Cynipoidea, Biodiversity Data Journal 5, pp. 8049-8049 : 8049 8049
Cupressopathes gracilis     Wagner, Daniel & Shuler, Andrew, 2017, The black coral fauna (Cnidaria: Antipatharia) of Bermuda with new records, Zootaxa 4344 (2), pp. 367-379 : 375 375
Neolamprologus gracilis     Piet Verburg & Roger Bills, 2007, Two new cichild species Neolamprologus (Teleostei: Cichlidae) from Lake Tanganyika, East Africa., Zootaxa 1612, pp. 25-44 : 41 41
Spilogale gracilis subsp. phenax     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Carnivora, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 532-628 : 623 623
Eleodes gracilis     Triplehorn, Charles A., Thomas, Donald B. & Rile, Edward G., 2009, The Genus Eleodes Eschscholtz (Coleoptera: Tenebrionidae) In Texas, The Coleopterists Bulletin 63 (4), pp. 413-437 : 429-430 429-430
Amphimenes gracilis   sp. n.  Fedorenko, Dmitry N., 2010, New or little-known species of the genus Amphimenes Bates, 1873 (Coleoptera, Carabidae, Lebiinae) from Vietnam, ZooKeys 65, pp. 17-50 : 27 27
Neurepidosis gracilis     Sikora, Tomáš, Jaschhof, Mathias & Kurina, Olavi, 2020, Additions to the Estonian fauna of mycophagous Cecidomyiidae (Diptera), with a description of Unicornella estonensis gen. et sp. nov., Zootaxa 4851 (2), pp. 349-363 : 357 357
Characiformes   new species  Isbrücker, I. J. H. & Nijssen, H., 1988, Review of the South American characiform fish genus Chilodus, with description of a new species, C. gracilis (Pisces, Characiformes, Chilodontidae), Beaufortia 38, No. 3, pp. 47-56 : 54 54
Corymorpha gracilis     OLIVEIRA, OTTO M. P., MIRANDA, THAÍS P., ARAUJO, ENILMA M., AYÓN, PATRICIA, CEDEÑO-POSSO, CRISTINA M., CEPEDA-MERCADO, AMANCAY A., CÓRDOVA, PABLO, CUNHA, AMANDA F., GENZANO, GABRIEL N., HADDAD, MARIA ANGÉLICA, MIANZAN, HERMES W., MIGOTTO, ALVARO E., MIRANDA, LUCÍLIA S., MORANDINI, ANDRÉ C., NAGATA, RENATO M., NASCIMENTO, KARINE B., JÚNIOR, MIODELI NOGUEIRA, PALMA, SERGIO, QUIÑONES, JAVIER, RODRIGUEZ, CAROLINA S., SCARABINO, FABRIZIO, SCHIARITI, AGUSTÍN, STAMPAR, SÉRGIO N., TRONOLONE, VALQUÍRIA B. & MARQUES, ANTONIO C., 2016, Census of Cnidaria (Medusozoa) and Ctenophora from South American marine waters, Zootaxa 4194 (1), pp. 1-256 : 32 32
Dodecatoma gracilis     Kundrata, Robin, Hoffmannova, Johana, Hinson, Kevin R., Keller, Oliver & Packova, Gabriela, 2022, Rhagophthalmidae Olivier, 1907 (Coleoptera, Elateroidea): described genera and species, current problems, and prospects for the bioluminescent and paedomorphic beetle lineage, ZooKeys 1126, pp. 55-130 : 55 55
Helophorus (Mesosperchus) gracilis   comb. nov.  Fikáček, Martin, Prokin, Alexander, Angus, Robert B., Pono, Alexander, Marenko, Yue, Yanli, Ren, Dong & Prokop, Jakub, 2012, Revision of Mesozoic fossils of the helophorid lineage of the superfamily Hydrophiloidea (Coleoptera: Polyphaga), Acta Entomologica Musei Nationalis Pragae 52 (1), pp. 89-127 : 107-108 107-108
Catapagurus gracilis     Lemaitre, Rafael & Tavares, Marcos, 2015, New taxonomic and distributional information on hermit crabs (Crustacea: Anomura: Paguroidea) from the Gulf of Mexico, Caribbean Sea, and Atlantic coast of South America, Zootaxa 3994 (4), pp. 451-506 : 483-485 483-485
Cyprinodontiformes   new species  Heckel, J. J., 1848, Eine neue Gattung von Poecilien mit rochenartigem Anklammerungs-Organe, Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften, Mathematisch-Naturwissenschaften Classe 1, No. 1, pp. 289-303 : 300 300
Sulabanus gracilis     Dvorak, Milan & Bocak, Ladislav, 2007, Sulabanus gen. nov., a new genus of Lycidae (Coleoptera) from Sulawesi, Zootaxa 1611, pp. 1-24 : 10 10
Cephalostemon gracilis     Oliveira, Adriana & Bove, Claudia, 2016, Checklist of aquatic and marshy Monocotyledons from the Araguaia River basin, Brazilian Cerrado, Biodiversity Data Journal 4, pp. 7085-7085 : 7085 7085
Supercytis gracilis   sp. nov.  Gordon, Dennis P. & Taylor, Paul D., 2010, New seamount- and ridge-associated cyclostome Bryozoa from New Zealand, Zootaxa 2533 (1), pp. 43-68 : 51-52 51-52
Spinitectus gracilis     Xue, Xiao-Feng, Song, Zi-Wei & Hong, Xiao-Yue, 2010, Five new species of Anthocoptini from China (Acari: Eriophyidae), Zootaxa 2544, pp. 1-53 : 36 36
Reithrodontomys gracilis     James H. Honacki, Kenneth E. Kinman & James W. Koeppl, 1982, Order Rodentia (Part 3), Mammal Species of the World (1 st Edition), Lawrence, Kansas, USA: Alien Press, Inc. & The Association of Systematics Collections, pp. 392-476 : 460 460
Stenorhopalus gracilis     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 : 155 155
Coryne gracilis     OLIVEIRA, OTTO M. P., MIRANDA, THAÍS P., ARAUJO, ENILMA M., AYÓN, PATRICIA, CEDEÑO-POSSO, CRISTINA M., CEPEDA-MERCADO, AMANCAY A., CÓRDOVA, PABLO, CUNHA, AMANDA F., GENZANO, GABRIEL N., HADDAD, MARIA ANGÉLICA, MIANZAN, HERMES W., MIGOTTO, ALVARO E., MIRANDA, LUCÍLIA S., MORANDINI, ANDRÉ C., NAGATA, RENATO M., NASCIMENTO, KARINE B., JÚNIOR, MIODELI NOGUEIRA, PALMA, SERGIO, QUIÑONES, JAVIER, RODRIGUEZ, CAROLINA S., SCARABINO, FABRIZIO, SCHIARITI, AGUSTÍN, STAMPAR, SÉRGIO N., TRONOLONE, VALQUÍRIA B. & MARQUES, ANTONIO C., 2016, Census of Cnidaria (Medusozoa) and Ctenophora from South American marine waters, Zootaxa 4194 (1), pp. 1-256 : 40 40
Hymenoptera   new species  Walker, Francis, 1833, Monographia Chalciditum. (Continued.), The Entomological Magazine 1, pp. 115-142 : 115-142 115-142
Deretaphrus gracilis     Lord, Nathan P. & McHugh, Joseph V., 2013, A Taxonomic Revision of the Genus Deretaphrus Newman, 1842 (Coleoptera: Cucujoidea: Bothrideridae), The Coleopterists Bulletin (mo 12) 67, pp. 1-107 : 29-30 29-30
Passaloecus gracilis     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
Visayasella gracilis   sp. nov.  Ohmomo, Sadahiro, 2011, One new genus and six new species of Coraebini Bedel, 1921 (Coleoptera: Buprestidae) from the Philippines, Zootaxa 3058, pp. 22-34 : 33 33
Conocyathus gracilis     Cairns, S. D., 2004, The Azooxanthellate Scleractinia (Coelenterata: Anthozoa) of Australia, Records of the Australian Museum 56, pp. 259-329 : 290 290
Cyrtolabulus gracilis     Carpenter, James M. & Gadallah, Neveen S., 2020, Biodiversity of the aculeate wasps (Hymenoptera: Aculeata) of the Arabian Peninsula: Vespoidea, Vespidae, Zootaxa 4754 (1), pp. 191-216 : 195 195
Pancheria gracilis     Hopkins, Fortune & Bradford, Jason C., 2009, Nomenclature and typification of names in the endemic genus Pancheria (Cunoniaceae) from New Caledonia, Adansonia (3) 31 (1), pp. 103-135 : 127 127
Cypriniformes   new species  McClelland, J., 1839, Indian Cyprinidae, Asiatic Researches 19, No. 2, pp. 217-471 : 297, 419 297, 419
Leptinopterus gracilis     Grossi, Paschoal Coelho, 2009, Description of two new species of Leptinopterus Hope (Coleoptera: Lucanidae: Lucaninae) with notes on the taxonomy and natural history of the genus, Zootaxa 2172, pp. 32-44 : 37 37
Seabraellus gracilis     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 : 40 40
Oodes gracilis     Hristovski, Slavčo & Guéorguiev, Borislav, 2015, Annotated catalogue of the carabid beetles of the Republic of Macedonia (Coleoptera: Carabidae), Zootaxa 4002 (1), pp. 1-190 : 116 116
Obelia gracilis     OLIVEIRA, OTTO M. P., MIRANDA, THAÍS P., ARAUJO, ENILMA M., AYÓN, PATRICIA, CEDEÑO-POSSO, CRISTINA M., CEPEDA-MERCADO, AMANCAY A., CÓRDOVA, PABLO, CUNHA, AMANDA F., GENZANO, GABRIEL N., HADDAD, MARIA ANGÉLICA, MIANZAN, HERMES W., MIGOTTO, ALVARO E., MIRANDA, LUCÍLIA S., MORANDINI, ANDRÉ C., NAGATA, RENATO M., NASCIMENTO, KARINE B., JÚNIOR, MIODELI NOGUEIRA, PALMA, SERGIO, QUIÑONES, JAVIER, RODRIGUEZ, CAROLINA S., SCARABINO, FABRIZIO, SCHIARITI, AGUSTÍN, STAMPAR, SÉRGIO N., TRONOLONE, VALQUÍRIA B. & MARQUES, ANTONIO C., 2016, Census of Cnidaria (Medusozoa) and Ctenophora from South American marine waters, Zootaxa 4194 (1), pp. 1-256 : 169-170 169-170
Dorylaimus gracilis     Stefanski, W., 1927, Les nématodes libres des torrents de Sinaia avec les considérations sur les nématodes des torrents en général., Publicatiunile Societatii Naturalistilor din Romania 9, pp. 31-34 : 31-34 31-34
Polyrhaphis gracilis     Santos-Silva, Antonio, Nascimento, Francisco E. De L. & Biffi, Gabriel, 2019, A new species of Tropidion (Neoibidionini), synonymies in Rhinotragini, notes on Pirangoclytus (Clytini) andHemicladus (Calliini), andnew recordsin Cerambycidae (Coleoptera), Zootaxa 4614 (3), pp. 449-460 : 459 459
Spilogale gracilis subsp. latifrons     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Carnivora, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 532-628 : 623 623
Rhinolophus gracilis   sp. nov.  Andersen, Knud, 1905, On some Bats of the Genus Rhinolophus, with Remarks on their Mutual Affinities, and Descriptions of Twenty-six new Forms., Proceedings of the Zoological Society of London 2, pp. 75-145 : 129 129
Macrolycus gracilis     Li, Yun, Bocak, Ladislav & Pang, Hong, 2012, New species of Macrolycus Waterhouse, 1878 from China and Laos, with a checklist of the genus (Coleoptera: Lycidae), Zootaxa 3232, pp. 44-61 : 50 50
Polyrhaphis gracilis     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 : 74 74
Corona pfeifferi subsp. gracilis     Breure, Abraham S. H. & Ablett, Jonathan D., 2015, Annotated type catalogue of the Megaspiridae, Orthalicidae, and Simpulopsidae (Mollusca, Gastropoda, Orthalicoidea) in the Natural History Museum, London, ZooKeys 470, pp. 17-143 : 28-29 28-29
Ceratonereis gracilis     Conde-Vela, Víctor Manuel, 2021, Revision of Ceratonereis Kinberg, 1865 recorded from the Caribbean Sea, with description of two new Ceratonereis species and a new combination of Platynereis Kinberg, 1865, Zootaxa 5026 (3), pp. 301-343 : 309-315 309-315
Kingoriidae King 1988     Kammerer, Christian F. & Angielczyk, Kenneth D., 2009, A proposed higher taxonomy of anomodont therapsids, Zootaxa 2018, pp. 1-24 : 10 10
Trixagus gracilis     Herger, Peter & Germann, Christoph, 2014, Käfer aus Lichtfallenfängen in Ufhusen und Luthern, Kanton Luzern (Coleoptera), Entomo Helvetica 7, pp. 147-150 : 150 150
Caligus gracilis     Boxshall, Geoffrey A. & Bernot, James P., 2023, Resolving taxonomic and nomenclatural problems in the genus Caligus O. F. Müller, 1785 (Copepoda: Caligidae), Zootaxa 5360 (4), pp. 545-567 : 563 563
Flagelligorgia gracilis   sp. n.  Cairns, Stephen D. & Cordeiro, Ralf T. S., 2017, A new genus and species of golden coral (Anthozoa, Octocorallia, Chrysogorgiidae) from the Northwest Atlantic, ZooKeys 668, pp. 1-10 : 2-6 2-6
Prochromadorella gracilis   sp. nov.  Huang, Y. & Wang, J. Y., 2011, Two new free-living marine nematode species of Chromadoridae (Nematoda: Chromadorida) from the Yellow Sea, China, Journal of Natural History 45 (35 - 36), pp. 2191-2201 : 2196-2200 2196-2200
Chaetozone gracilis key    Blake, James A., 2015, New species of Chaetozone and Tharyx (Polychaeta: Cirratulidae) from the Alaskan and Canadian Arctic and the Northeastern Pacific, including a description of the lectotype of Chaetozone setosa Malmgren from Spitsbergen in the Norwegian Arctic, Zootaxa 3919 (3), pp. 501-552 : 543-544 543-544
Macrosiagon gracilis     Falin, Zachary H., 2004, Revision of Three New World Macrosiagon Hentz Species (Coleoptera: Ripiphoridae: Ripiphorinae) with a Discussion of Phylogenetic Relationships within the Macrosiagonini, The Coleopterists Bulletin 58 (1), pp. 1-19 : 3-8 3-8
Lanceola clausi subsp. gracilis     Zeidler, Wolfgang, 2009, A review of the hyperiidean amphipod superfamily Lanceoloidea Bowman & Gruner, 1973 (Crustacea: Amphipoda: Hyperiidea), Zootaxa 2000, pp. 1-117 : 37 37
Perciformes   new species  Randall, John Ernest Dr., 2001, Five new Indo-Pacific gobiid fishes of the genus Coryphopterus, Zoological Studies 40, No. 3, pp. 206-225 : 208 208
Tachyusida gracilis     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 : 356 356
Thienemannia gracilis     Ivkovic, Marija, Doric, Valentina, Baranov, Viktor, Mihaljevic, Zlatko, Kolcsar, Levente-Peter, Kvifte, Gunnar Mikalsen, Nerudova, Jana & Pont, Adrian C., 2020, Checklist of aquatic Diptera (Insecta) of Plitvice Lakes National Park, Croatia, a UNESCO world heritage site, ZooKeys 918, pp. 99-142 : 99 99

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