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Chelifer Chelifer, Taxa Only, Exact Match: 435 Treatments

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Pseudoscorpiones   new species  With, Carl Johannes, 1907, On some new species of Cheliferidae, Hans. and Garypidae Hans. in the British Museum., The Journal of the Linnean Society of London, Zoology 30, No. 196, pp. 49-85 : 55 55
Pseudoscorpiones   new species  de Mello-Leitão, Cândido Firmino, 1925, Dois interessantes arachnideos myrmecophiles, Physis, Buenos Aires 8, pp. 228-237 : 228 228
Pseudoscorpiones   new species  Redikorzev, V., 1918, Pseudoscorpions nouveaux. I., Ezhegodnik Zoologicheskogo muzeia 22, pp. 91-101 : 91 91
Pseudoscorpiones   new species  Dalman, Johan Wilhelm, 1826, Om insekter inneslutne i Copal; jemte beskrifning på några deribland förekommande nya slägten och arter, Kungliga Svenska Vetenskapsakademiens Handlingar 46, pp. 375-410 : 408 408
Pseudoscorpiones   new species  Hermann, J. F., 1804, Mémoire apterologique., F. G. Levrault : 116 116
Dactylochelifer latreillei septentrionalis Beier, 1932, new species     Beier, Max, 1932, Zur Kenntnis der Cheliferidae (Pseudoscorpionidea), Zoologischer Anzeiger 100, pp. 53-67 : 64 64
Metachelifer thailandicus Li & Shi 2022, sp. nov.     Li, Yun-Chun & Shi, Ai-Min, 2022, Cave-inhabiting Cheliferidae (Arachnida, Pseudoscorpiones) from Thailand, with description of four new species of Metachelifer Redikorzev, ZooKeys 1103, pp. 171-188 : 171 171
Pseudoscorpiones   new species  With, Carl Johannes, 1908, An account of the South-American Cheliferinae in the collections of the British and Copenhagen Museums, Transactions of the Zoological Society of London 18, pp. 217-340 : 275 275
Pseudoscorpiones   new species  Ellingsen, Edvard, 1910, Die Pseudoskorpione des Berliner Museums, Mitteilungen aus dem Zoologischen Museum in Berlin 4, pp. 357-423 : 366 366
Parachelifer skwarrai Beier, 1933, new species     Beier, Max, 1933, Pseudoskorpione aus Mexiko, Zoologischer Anzeiger 104, pp. 91-101 : 101 101
Ellingsenius somalicus Beier, 1932, new species     Beier, Max, 1932, Zur Kenntnis der Cheliferidae (Pseudoscorpionidea), Zoologischer Anzeiger 100, pp. 53-67 : 66 66
Amaurochelifer annamensis Beier, 1951, new species     Beier, Max, 1951, Die Pseudoscorpione Indochinas, Mémoires du Muséum National d’Histoire Naturelle 1, pp. 47-123 : 112 112
Pseudoscorpiones   new species  Balzan, L., 1888, Chernetidae nonnullae Sud-Americanae, Privately published : no pagination no pagination
Pseudoscorpiones   new species  Hagen, Hermann August Dr., 1868, The American pseudo-scorpions, Record of American Entomology 1868, pp. 48-52 : 52 52
Pseudoscorpiones   new species  Pickard-Cambridge, Octavius, 1892, On the British species of false-scorpions, Proceedings of the Dorset Natural History and Archaeological Society 13, pp. 199-231 : 227 227
Hysterochelifer meridianus     Hernández-Corral, Jesús, Zaragoza, Juan A. & Micó, Estefanía, 2018, New species of Pseudoscorpiones (Arachnida) from tree hollows in a Mediterranean oak forest in Spain, Zootaxa 4497 (2), pp. 201-225 : 212-213 212-213
Pseudoscorpiones   new species  Balzan, L., 1887, Chernetidae nonnullae Sud-Americanae, Privately published : no pagination no pagination
Dactylochelifer somalicus Caporiacco, 1937, new species     Di Caporiacco, Lodovico, 1937, Scorpioni, Pedipalpi, Solifugi e Chernetidi di Somalia e Dancalia., Annali del Museo Civico di Storia Naturale di Genova 58, pp. 135-149 : 149 149
Hysterochelifer allocancroides Redikorzev, 1949, new species     Redikorzev, V., 1949, [Pseudoscorpionidea of Central Asia], Travaux de l'Institute de Zoologique de l'Académie Sciences de l'U. R. S. S. 8, pp. 638-668 : 658 658
Pseudoscorpiones   new species  Simon, Eugène, 1878, Liste des espèces de la famille des Cheliferidae qui habitant l'Algérie et le Maroc, Annales de la Société Entomologique de France, Séries 1 - 6 5, pp. 144-153 : 147 147
Pseudoscorpiones   new species  Ellingsen, Edvard, 1905, On some pseudoscorpions from South America in the collection of Prof. F. Silvestri, Zoologischer Anzeiger 29, pp. 323-328 : 324 324
Pseudoscorpiones   new species  Di Caporiacco, L., 1935, Aracnidi dell'Himalaia e de Karakoram., Memorie della Società Entomologica Italiana 13, pp. 161-263 : 244 244
Pseudoscorpiones   new species  Balzan, L., 1892, Voyage de M. E. Simon au Venezuela (Décembre 1887 - Avril 1888). Arachnides. Chernetes (Pseudoscorpiones), Annales de la Société Entomologique de France, Séries 1 - 6 60, pp. 513-552 : 524 524
Nesiomiris cheliferus Gagne, 1997, new species     Gagne, Wayne C., 1997, Insular evolution, speciation, and revision of the Hawaiian genus Nesiomiris (Hemiptera: Miridae)., Bishop Museum Bulletin in Entomology 7, pp. 1-226 : 96 96
Pseudoscorpiones   new species  With, Carl Johannes, 1908, An account of the South-American Cheliferinae in the collections of the British and Copenhagen Museums, Transactions of the Zoological Society of London 18, pp. 217-340 : 245 245
Pseudoscorpiones   new species  With, Carl Johannes, 1907, On some new species of Cheliferidae, Hans. and Garypidae Hans. in the British Museum., The Journal of the Linnean Society of London, Zoology 30, No. 196, pp. 49-85 : 63 63
Chelifer cancroides     Hernández-Corral, Jesús, Zaragoza, Juan A. & Micó, Estefanía, 2018, New species of Pseudoscorpiones (Arachnida) from tree hollows in a Mediterranean oak forest in Spain, Zootaxa 4497 (2), pp. 201-225 : 212 212
Pseudoscorpiones   new species  Simon, Eugène, 1878, Liste des espèces de la famille des Cheliferidae qui habitant l'Algérie et le Maroc, Annales de la Société Entomologique de France, Séries 1 - 6 5, pp. 144-153 : 150 150
Cauloramphus cheliferoides Dick, Mawatari, Sanner & Grischenko, 2011, new species     Dick, Matthew H., Mawatari, Shunsuke F., Sanner, JoAnn & Grischenko, Andrei V., 2011, Cribrimorph and other Cauloramphus species (Bryozoa: Cheilostomata) from the northwestern Pacific, Zoological Science 28, No. 2, pp. 134-147 : 139 139
Pseudoscorpiones   new species  Hermann, J. F., 1804, Mémoire apterologique., F. G. Levrault : 118 118
Obisium biocovense Müller, 1931, new species     Müller, Giuseppe, 1931, Nuovi pseudoscorpioni cavernicoli appartenenti al sottogenere Blothrus Schioedte (diagnosi preliminari)., Bollettino della Società Entomologica Italiana 63, pp. 125-127 : 126 126
Pseudoscorpiones   new species  Di Caporiacco, L., 1925, Una nuova specie di Chernetide dei dintorni di Firenze., Bollettino della Società Entomologica Italiana 57, pp. 123-124 : 123 123
Rhacochelifer peculiaris     Novák, János, 2024, An updated checklist for the pseudoscorpion fauna of Hungary (Arachnida: Pseudoscorpiones), Zootaxa 5433 (1), pp. 51-95 : 84 84
Pseudoscorpiones   new species  Balzan, L., 1887, Chernetidae nonnullae Sud-Americanae, Privately published : no pagination no pagination
Aphelocerus myrmecoides OPITZ 2005     OPITZ, WESTON, 2005, Classification, Natural History, And Evolution Of The Genus Aphelocerus Kirsch (Coleoptera: Cleridae: Clerinae), Bulletin of the American Museum of Natural History 2005 (293), pp. 1-128 : 23 23
Australochelifer pygmaeus Beier, 1975, new species     Beier, Max, 1975, Neue Pseudoskorpione aus Australien und Neu-Guinea., Annalen des Naturhistorischen Museums in Wien 78, pp. 203-213 : 209 209
Pseudoscorpiones   new species  Tullgren, Albert, 1907, Zur Kenntnis aussereuropäischer Chelonethiden des Naturhistorischen Museums in Hamburg, Mitteilungen aus dem Naturhistorischen Museum in Hamburg 24, pp. 21-75 : 44 44
Rhacochelifer coiffaiti Vachon, 1961, new species     Vachon, Max, 1961, Remarques sur les Pseudoscorpions de Madère, des Açores et les Canaries (première note)., Bulletin du Muséum National d’Histoire Naturelle, Série 2 33, pp. 98-104 : 103 103
Hansenius torulosus major Beier, 1947, new species     Beier, Max, 1947, Zur Kenntnis der Pseudoscorpionidenfauna des südlichen Afrika, insbesondere der südwest- und südafrikanischen Trockengebiete, Eos, Revista Española de Entomología 23, pp. 285-339 : 336 336
Pseudoscorpiones   new species  With, Carl Johannes, 1906, The Danish expedition to Siam 1899 - 1900. III. Chelonethi. An account of the Indian false-scorpions together with studies on the anatomy and classification of the order, Oversigt over det Kongelige Danske Videnskabernes Selskabs Forhandlinger 7, pp. 1-214 : 194 194
Mexichelifer reddelli Muchmore, 1973, new species     Muchmore, William B., 1973, New and little known pseudoscorpions, mainly from caves in Mexico (Arachnida, Pseudoscorpionida)., Bulletin of the Association for Mexican Cave Studies 5, pp. 47-62 : 60 60
Lophochernes cryptus Chamberlin, 1934, new species     Chamberlin, Joseph Conrad, 1934, Check list of the false scorpions of Oceania., Occasional Papers of the Bernice P. Bishop Museum 10, No. 22, pp. 1-14 : 11 11
Metachelifer takensis Li & Shi 2022, sp. nov.     Li, Yun-Chun & Shi, Ai-Min, 2022, Cave-inhabiting Cheliferidae (Arachnida, Pseudoscorpiones) from Thailand, with description of four new species of Metachelifer Redikorzev, ZooKeys 1103, pp. 171-188 : 171 171
Pseudoscorpiones   new species  Koch, Ludwig Carl Christian, 1873, Uebersichtliche Dartstellung der Europäischen Chernetiden (Pseudoscorpione), Bauer und Raspe : 27 27
Obisium carolinensis Banks, 1895, new species     Banks, Nathan, 1895, Notes on the Pseudoscorpionida, Journal of the New York Entomological Society 3, pp. 1-13 : 12 12
Chelifer     Judson, Mark L. I., 2012, Nomenclatural problems associated with the generic names Obisium Leach, 1814, Blothrus Schiödte, 1847 and Neobisium Chamberlin, 1930 (Arachnida: Chelonethi), Zootaxa 3475, pp. 21-35 : 22 22
Pseudoscorpiones   new species  Balzan, L., 1892, Voyage de M. E. Simon au Venezuela (Décembre 1887 - Avril 1888). Arachnides. Chernetes (Pseudoscorpiones), Annales de la Société Entomologique de France, Séries 1 - 6 60, pp. 513-552 : 510 510
Pseudoscorpiones   new species  Balzan, L., 1892, Voyage de M. E. Simon au Venezuela (Décembre 1887 - Avril 1888). Arachnides. Chernetes (Pseudoscorpiones), Annales de la Société Entomologique de France, Séries 1 - 6 60, pp. 513-552 : 518 518
Pseudoscorpiones   new species  With, Carl Johannes, 1908, An account of the South-American Cheliferinae in the collections of the British and Copenhagen Museums, Transactions of the Zoological Society of London 18, pp. 217-340 : 294 294
Heurtaultia Judson 2009, n. gen.     Judson, Mark L. I., 2009, Cheliferoid pseudoscorpions (Arachnida, Chelonethi) from the Lower Cretaceous of France, Geodiversitas 31 (1), pp. 61-71 : 63-64 63-64
Pseudoscorpiones   new species  Canestrini, Giovanni, 1883, Chernetides Italici. In: A. Berlese, Acari, Myriapoda et Scorpiones hucusque in Italia reperta, A. Berlese : no. 3 no. 3
Pseudoscorpiones   new species  Balzan, L., 1892, Voyage de M. E. Simon au Venezuela (Décembre 1887 - Avril 1888). Arachnides. Chernetes (Pseudoscorpiones), Annales de la Société Entomologique de France, Séries 1 - 6 60, pp. 513-552 : 524 524
Obisium parvulum Banks, 1895, new species     Banks, Nathan, 1895, Notes on the Pseudoscorpionida, Journal of the New York Entomological Society 3, pp. 1-13 : 12 12
Rhacochelifer mongolicus Beier 1969     Novák, János & Dányi, László, 2018, Catalogue of the type material of pseudoscorpions (Arachnida: Pseudoscorpiones) deposited in the Hungarian Natural History Museum, Budapest, Zootaxa 4527 (3), pp. 301-322 : 310 310
Pugnochelifer amoenus Hoff, 1964, new species     Hoff, C. Clayton, 1964, Atemnid and cheliferid pseudoscorpions, chiefly from Florida., American Museum Novitates 2198, pp. 1-43 : 32 32
Pseudoscorpiones   new species  Ellingsen, Edvard, 1906, Report on the Pseudoscorpions of the Guinea Coast (Africa) collected by Leonardo Fea, Annali del Museo Civico di Storia Naturale di Genova 42, pp. 243-265 : 250 250
Pseudoscorpiones   new species  Thorell, Tord Tamerlan Teodor, 1890, Aracnidi di Pinang raccolti nel 1889 dai Sig. ri L. Loria e L. Fea, Annali del Museo Civico di Storia Naturale di Genova 30, pp. 269-383 : 355 355
Pseudoscorpiones   new species  Balzan, L., 1887, Chernetidae nonnullae Sud-Americanae, Privately published : no pagination no pagination
Rhacochelifer similis Beier, 1932, new species     Beier, Max, 1932, Spedizione scientifica all'Oasi di Cufra (marzo-luglio 1931). Pseudoscorpionidea, Annali del Museo Civico di Storia Naturale ' Giacomo Doria' 55, pp. 487-489 : 488 488
Idiochelifer fulvopalpus Hoff, 1946, new species     Hoff, C. Clayton, 1946, New pseudoscorpions, chiefly Neotropical, of the suborder Monosphyronida, American Museum Novitates 1318, pp. 1-32 : 23 23
Ellingsenius perpustulatus Beier, 1962, new species     Beier, Max, 1962, Pseudoscorpionidea. Mission zoologique de l'I. R. S. A. C. en Afrique orientale. (P. Basilewsky et N. Leleup, 1957)., Annales du Musee Royale de l'Afrique Centrale, Zoologie, Serie 8 107, pp. 9-37 : 36 36
Pseudoscorpiones   new species  Koch, Ludwig Carl Christian, 1873, Uebersichtliche Dartstellung der Europäischen Chernetiden (Pseudoscorpione), Bauer und Raspe : 30 30
Pseudoscorpiones   new species  Karsch, F., 1881, Diagnoses Arachnoidarum Japoniae, Berliner Entomologische Zeitschrift 25, pp. 35-40 : 37 37
Aegus chelifer Macleay 1819     Cao, Yuyan, Webb, Michael D., Bai, Ming & Wan, Xia, 2016, New synonymies and records of the stag-beetle genus Aegus MacLeay from Chinese fauna (Coleoptera: Lucanidae), Zoological Systematics 41 (3), pp. 261-272 : 270 270
Pseudoscorpiones   new species  Koch, Ludwig Carl Christian, 1873, Uebersichtliche Dartstellung der Europäischen Chernetiden (Pseudoscorpione), Bauer und Raspe : 24 24
Pseudoscorpiones   new species  Tullgren, Albert, 1907, Zur Kenntnis aussereuropäischer Chelonethiden des Naturhistorischen Museums in Hamburg, Mitteilungen aus dem Naturhistorischen Museum in Hamburg 24, pp. 21-75 : 32 32
Pseudoscorpiones   new species  Tullgren, Albert, 1907, Zur Kenntnis aussereuropäischer Chelonethiden des Naturhistorischen Museums in Hamburg, Mitteilungen aus dem Naturhistorischen Museum in Hamburg 24, pp. 21-75 : 39 39
Pseudoscorpiones   new species  Balzan, L., 1887, Chernetidae nonnullae Sud-Americanae, Privately published : no pagination no pagination
Pseudoscorpiones   new species  Chamberlin, Joseph Conrad, 1923, New and little known pseudoscorpions, principally from the islands and adjacent shores of the Gulf of California, Proceedings of the California Academy of Sciences, Series 4 12, pp. 353-387 : 375 375
Pseudoscorpiones   new species  Balzan, L., 1888, Chernetidae nonnullae Sud-Americanae, Privately published : without pagination without pagination
Rhacochelifer subsimilis Vachon, 1940, new species     Vachon, Max, 1940, Voyage en A. O. F. de L. Berland et J. Millot. IV. Pseudoscorpions. Deuxième note., Bulletin de la Société Zoologique de France 65, pp. 62-72 : 69 69
Pseudoscorpiones   new species  Ellingsen, Edvard, 1910, Collezioni zoologiche fatte nell'Uganda dal Dott. E. Bayon. VI. Pseudoscorpions from Uganda, Annali del Museo Civico di Storia Naturale de Genova, 3 a 44, pp. 536-538 : 536 536
Pseudoscorpiones   new species  Menge, Franz Anton, 1855, Ueber die Scheerenspinnen, Chernetidae, Neueste Schriften der Naturforschenden Gesellschaft in Danzig 5, No. 2, pp. 1-43 : 32 32
Hansenius regneri Beier, 1944, new species     Beier, Max, 1944, Über Pseudoscorpioniden aus Ostafrika, Eos, Madrid 20, pp. 173-212 : 210 210
Dactylochelifer latreillii     Novák, János, 2024, An updated checklist for the pseudoscorpion fauna of Hungary (Arachnida: Pseudoscorpiones), Zootaxa 5433 (1), pp. 51-95 : 72-73 72-73
Ancistrochelifer agniae Beier, 1951, new species     Beier, Max, 1951, Die Pseudoscorpione Indochinas, Mémoires du Muséum National d’Histoire Naturelle 1, pp. 47-123 : 107 107
Metachelifer mahnerti Li & Shi 2022, sp. nov.     Li, Yun-Chun & Shi, Ai-Min, 2022, Cave-inhabiting Cheliferidae (Arachnida, Pseudoscorpiones) from Thailand, with description of four new species of Metachelifer Redikorzev, ZooKeys 1103, pp. 171-188 : 171 171
Pseudoscorpiones   new species  With, Carl Johannes, 1908, An account of the South-American Cheliferinae in the collections of the British and Copenhagen Museums, Transactions of the Zoological Society of London 18, pp. 217-340 : 287 287
Pseudoscorpiones   new species  Holmberg, Eduardo Ladislao, 1874, Descriptions et notices d'Arachnides de la République Argentine, Periódico Zoológico. Organo de la Sociedad Zoologica Argentina 1, pp. 283-302 : 299 299
Pseudoscorpiones   new species  Balzan, L., 1892, Voyage de M. E. Simon au Venezuela (Décembre 1887 - Avril 1888). Arachnides. Chernetes (Pseudoscorpiones), Annales de la Société Entomologique de France, Séries 1 - 6 60, pp. 513-552 : 521 521
Dactylochelifer dolichodactylus Caporiacco, 1939, new species     Di Caporiacco, Lodovico, 1939, Aracnidi di Mogadiscio., Memorie della Società Entomologica Italiana 17, pp. 115-117 : 116 116
Ellingsenius globosus Beier, 1962, new species     Beier, Max, 1962, Pseudoscorpionidea. Mission zoologique de l'I. R. S. A. C. en Afrique orientale. (P. Basilewsky et N. Leleup, 1957)., Annales du Musee Royale de l'Afrique Centrale, Zoologie, Serie 8 107, pp. 9-37 : 35 35
Odontomachus chelifer Latr     Forel, A., 1905, Miscellanea myrmicologiques, II (1905)., Annales de la Societe Entomologique de Belgique 49, pp. 155-185 : 156 156
Pseudoscorpiones   new species  With, Carl Johannes, 1908, An account of the South-American Cheliferinae in the collections of the British and Copenhagen Museums, Transactions of the Zoological Society of London 18, pp. 217-340 : 234 234
Dactylochelifer spasskyi Redikorzev, 1949, new species     Redikorzev, V., 1949, [Pseudoscorpionidea of Central Asia], Travaux de l'Institute de Zoologique de l'Académie Sciences de l'U. R. S. S. 8, pp. 638-668 : 667 667
Pseudoscorpiones   new species  With, Carl Johannes, 1905, On Chelonethi, chiefly from the Australian region, in the collecton of the British Museum, with observations on the " coxal sac " and on some cases of abnormal segmentation., 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 7 15, No. 85, pp. 94-143 : 123 123
Mucrochelifer borneoensis Ellingsen 1901     Batuwita, Sudesh & Benjamin, Suresh P., 2014, An annotated checklist and a family key to the pseudoscorpion fauna (Arachnida: Pseudoscorpiones) of Sri Lanka, Zootaxa 3814 (1), pp. 37-67 : 54 54
Pseudoscorpiones   new species  Simon, Eugène, 1885, Étude sur les Arachnides recueillis en Tunisie en 1883 et 1884 par Mm. A. Letourneux, M. Sédillot et Valery Mayet. In: Exploration Scientifique de la Tunisie, Imprimerie Nationale : 49 49
Hysterochelifer longidactylus Hoff, 1945, new species     Hoff, C. Clayton, 1945, New species and records of cheliferid pseudoscorpions., The American Midland Naturalist 34, pp. 511-522 : 511 511
Pseudoscorpiones   new species  Beier, Max, 1929, Die Pseudoskorpione des Wiener Naturhistorischen Museums. II. Panctenodactyli, Annalen des Naturhistorischen Museums in Wien 43, pp. 341-367 : 345 345
Rhacochelifer gaeli Hernández-Corral & Zaragoza & Micó 2018, n. sp.     Hernández-Corral, Jesús, Zaragoza, Juan A. & Micó, Estefanía, 2018, New species of Pseudoscorpiones (Arachnida) from tree hollows in a Mediterranean oak forest in Spain, Zootaxa 4497 (2), pp. 201-225 : 214-216 214-216
Pseudorhacochelifer Beier 1976 key    Hernández-Corral, Jesús, Zaragoza, Juan A. & Micó, Estefanía, 2018, New species of Pseudoscorpiones (Arachnida) from tree hollows in a Mediterranean oak forest in Spain, Zootaxa 4497 (2), pp. 201-225 : 216 216
Aspurochelifer Benedict & Malcolm, 1979, new genus     Benedict, Ellen M. & Malcolm, David R., 1979, Pseudoscorpions of the family Cheliferidae from Oregon (Pseudoscorpionida, Cheliferoidea)., Journal of Arachnology 7, pp. 187-198 : 189 189
Ancistrochelifer tuberculatus Beier, 1951, new species     Beier, Max, 1951, Die Pseudoscorpione Indochinas, Mémoires du Muséum National d’Histoire Naturelle 1, pp. 47-123 : 109 109
Pseudoscorpiones   new species  Kishida, K., 1940, Shinotsukakanimushi ni tsuite [Study of Shinotsuka's pseudoscorpion]., Kagaku-gahou (La Scienca Grafikajo [Science Pictorial]) 29, No. 6, pp. 112-115 : 112 112
Pseudoscorpiones   new species  Simon, Eugène, 1881, Descriptions d'Arachnides nouveaux d'Afrique. (Chernetes de la Basse Égypte rec. par M. Letourneux), Bulletin de la Société Zoologique de France 6, pp. 1-15 : 12 12
Pseudoscorpiones   new species  With, Carl Johannes, 1906, The Danish expedition to Siam 1899 - 1900. III. Chelonethi. An account of the Indian false-scorpions together with studies on the anatomy and classification of the order, Oversigt over det Kongelige Danske Videnskabernes Selskabs Forhandlinger 7, pp. 1-214 : 140 140
Pseudoscorpiones   new species  Ellingsen, Edvard, 1910, Die Pseudoskorpione des Berliner Museums, Mitteilungen aus dem Zoologischen Museum in Berlin 4, pp. 357-423 : 371 371
Pseudoscorpiones   new species  With, Carl Johannes, 1906, The Danish expedition to Siam 1899 - 1900. III. Chelonethi. An account of the Indian false-scorpions together with studies on the anatomy and classification of the order, Oversigt over det Kongelige Danske Videnskabernes Selskabs Forhandlinger 7, pp. 1-214 : 185 185
Pseudoscorpiones   new species  Morikawa, Kinichi, 1954, Notes on Japanese pseudoscorpions III. Family Cheliferidae., Memoirs of Ehime University 2, pp. 71-77 : 71 71
Pseudoscorpiones   new species  Ellingsen, Edvard, 1910, Die Pseudoskorpione des Berliner Museums, Mitteilungen aus dem Zoologischen Museum in Berlin 4, pp. 357-423 : 383 383
Obisium transversum Banks, 1909, new species     Banks, Nathan, 1909, New Pseudoscorpionida, Canadian Entomologist 41, pp. 303-307 : 307 307
Chelifer tegulatus     Novák, János & Dányi, László, 2018, Catalogue of the type material of pseudoscorpions (Arachnida: Pseudoscorpiones) deposited in the Hungarian Natural History Museum, Budapest, Zootaxa 4527 (3), pp. 301-322 : 315 315
Pseudoscorpiones   new species  Tullgren, Albert, 1907, Zur Kenntnis aussereuropäischer Chelonethiden des Naturhistorischen Museums in Hamburg, Mitteilungen aus dem Naturhistorischen Museum in Hamburg 24, pp. 21-75 : 30 30
Tyrannochelifer cubanus Hoff, 1964, new species     Hoff, C. Clayton, 1964, Atemnid and cheliferid pseudoscorpions, chiefly from Florida., American Museum Novitates 2198, pp. 1-43 : 29 29
Pseudoscorpiones   new species  Curtis, J., 1849, Observations on the natural history and economy of various insects affecting the potato-crops, including plant-lice, plant-bugs, frog-flies, caterpillars, crane-flies, wireworms, millipedes, mites, beetles, flies, etc., Journal of the Royal Agricultural Society of England 10, pp. 70-118 : 112 112
Litochelifer nidicola Beier, 1948, new species     Beier, Max, 1948, Phoresie und Phagophilie bei Pseudoscorpionen, Österreichische Zoologische Zeitschrift 1, pp. 441-497 : 489 489
Pseudoscorpiones   new species  Simon, Eugène, 1890, Études sur les Arachnides de l'Yemen, Annales de la Société Entomologique de France, Séries 1 - 6 6, pp. 77-124 : 120 120
Beierochelifer quadrimaculatus Novák 2024, comb. nov.     Novák, János, 2024, An updated checklist for the pseudoscorpion fauna of Hungary (Arachnida: Pseudoscorpiones), Zootaxa 5433 (1), pp. 51-95 : 88 88
Pseudoscorpiones   new species  Balzan, L., 1892, Voyage de M. E. Simon au Venezuela (Décembre 1887 - Avril 1888). Arachnides. Chernetes (Pseudoscorpiones), Annales de la Société Entomologique de France, Séries 1 - 6 60, pp. 513-552 : 515 515
Hysterochelifer nepalensis Beier 1974     Dashdamirov, Selvin, 2006, A new species of the false­scorpion family Cheliferidae from Thailand, with remarks on Ancistrochelifer and Metachelifer (Arachnida: Pseudoscorpiones), Zootaxa 1325, pp. 347-362 : 357-358 357-358
Pseudoscorpiones   new species  With, Carl Johannes, 1908, Remarks on the Chelonethi, Videnskabelige Meddelelser frå Dansk Naturhistorisk Forening 6, pp. 1-25 : 19 19
Parachelifer longipalpus Hoff, 1945, new species     Hoff, C. Clayton, 1945, New species and records of pseudoscorpions from Arkansas., Transactions of the American Microscopical Society 64, pp. 34-57 : 49 49
Pseudoscorpiones   new species  With, Carl Johannes, 1906, The Danish expedition to Siam 1899 - 1900. III. Chelonethi. An account of the Indian false-scorpions together with studies on the anatomy and classification of the order, Oversigt over det Kongelige Danske Videnskabernes Selskabs Forhandlinger 7, pp. 1-214 : 180 180
Pseudoscorpiones   new species  With, Carl Johannes, 1906, The Danish expedition to Siam 1899 - 1900. III. Chelonethi. An account of the Indian false-scorpions together with studies on the anatomy and classification of the order, Oversigt over det Kongelige Danske Videnskabernes Selskabs Forhandlinger 7, pp. 1-214 : 147 147
Pseudoscorpiones   new species  With, Carl Johannes, 1906, The Danish expedition to Siam 1899 - 1900. III. Chelonethi. An account of the Indian false-scorpions together with studies on the anatomy and classification of the order, Oversigt over det Kongelige Danske Videnskabernes Selskabs Forhandlinger 7, pp. 1-214 : 182 182
Protochelifer novae-zealandiae Beier, 1948, new species     Beier, Max, 1948, Über Pseudoscorpione der australischen Region, Eos, Madrid 24, pp. 525-562 : 554 554
Lophochelifer gibbosounguiculatus Beier, 1951, new species     Beier, Max, 1951, Die Pseudoscorpione Indochinas, Mémoires du Muséum National d’Histoire Naturelle 1, pp. 47-123 : 120 120
Pseudoscorpiones   new species  Redikorzev, V., 1934, Neue paläarktische Pseudoscorpione., Zoologische Jahrbücher, Abteilung für Systematik, Ökologie und Geographie der Tiere 65, pp. 423-440 : 430 430
Telechelifer lophonotus Chamberlin 1949     Batuwita, Sudesh & Benjamin, Suresh P., 2014, An annotated checklist and a family key to the pseudoscorpion fauna (Arachnida: Pseudoscorpiones) of Sri Lanka, Zootaxa 3814 (1), pp. 37-67 : 54 54
Pseudoscorpiones   new species  With, Carl Johannes, 1906, The Danish expedition to Siam 1899 - 1900. III. Chelonethi. An account of the Indian false-scorpions together with studies on the anatomy and classification of the order, Oversigt over det Kongelige Danske Videnskabernes Selskabs Forhandlinger 7, pp. 1-214 : 167 167
Obisium vasconicus Nonidez, 1925, new species     Nonidez, José F., 1925, Los Obisium españoles del subgénero Blothrus (Pseudosc. Obisidae) con descripción de nuevas especies., Eos, Revista Española de Entomología 1, pp. 43-83 : 67 67
Pseudoscorpiones   new species  With, Carl Johannes, 1907, On some new species of Cheliferidae, Hans. and Garypidae Hans. in the British Museum., The Journal of the Linnean Society of London, Zoology 30, No. 196, pp. 49-85 : 50 50
Pseudoscorpiones   new species  With, Carl Johannes, 1908, An account of the South-American Cheliferinae in the collections of the British and Copenhagen Museums, Transactions of the Zoological Society of London 18, pp. 217-340 : 279 279
Pseudoscorpiones   new species  Hermann, J. F., 1804, Mémoire apterologique., F. G. Levrault : 117 117
Pseudoscorpiones   new species  Tullgren, Albert, 1907, Zur Kenntnis aussereuropäischer Chelonethiden des Naturhistorischen Museums in Hamburg, Mitteilungen aus dem Naturhistorischen Museum in Hamburg 24, pp. 21-75 : 35 35
Pseudoscorpiones   new species  With, Carl Johannes, 1905, On Chelonethi, chiefly from the Australian region, in the collecton of the British Museum, with observations on the " coxal sac " and on some cases of abnormal segmentation., 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 7 15, No. 85, pp. 94-143 : 112 112
Aphelocerus formicoides OPITZ 2005     OPITZ, WESTON, 2005, Classification, Natural History, And Evolution Of The Genus Aphelocerus Kirsch (Coleoptera: Cleridae: Clerinae), Bulletin of the American Museum of Natural History 2005 (293), pp. 1-128 : 21 21
Pseudoscorpiones   new species  Koch, Ludwig Carl Christian, 1873, Uebersichtliche Dartstellung der Europäischen Chernetiden (Pseudoscorpione), Bauer und Raspe : 29 29
Rhacochelifer chopardi Vachon, 1950, new species     Vachon, Max, 1950, Contribution a l'étude de l'Aïr (Mission L. Chopard et A. Villiers). Scorpions, Pseudoscorpions et Solifuges., Memoires de l'Institut Français d'Afrique Noire 10, pp. 93-107 : 97 97
Pseudoscorpiones   new species  Beier, Max, 1929, Die Pseudoskorpione des Wiener Naturhistorischen Museums. II. Panctenodactyli, Annalen des Naturhistorischen Museums in Wien 43, pp. 341-367 : 356 356
Pseudoscorpiones   new species  Di Caporiacco, L., 1935, Aracnidi dell'Himalaia e de Karakoram., Memorie della Società Entomologica Italiana 13, pp. 161-263 : 243 243
Pseudoscorpiones   new species  Balzan, L., 1892, Voyage de M. E. Simon au Venezuela (Décembre 1887 - Avril 1888). Arachnides. Chernetes (Pseudoscorpiones), Annales de la Société Entomologique de France, Séries 1 - 6 60, pp. 513-552 : 528 528
Pseudoscorpiones   new species  Tullgren, Albert, 1907, Zur Kenntnis aussereuropäischer Chelonethiden des Naturhistorischen Museums in Hamburg, Mitteilungen aus dem Naturhistorischen Museum in Hamburg 24, pp. 21-75 : 38 38
Pseudoscorpiones   new species  Ellingsen, Edvard, 1907, Notes on pseudoscorpions, British and foreign., The Journal of the Quekett Microscopical Club, Series 2 10, pp. 155-172 : 162 162
Pseudoscorpiones   new species  With, Carl Johannes, 1908, An account of the South-American Cheliferinae in the collections of the British and Copenhagen Museums, Transactions of the Zoological Society of London 18, pp. 217-340 : 262 262
Pseudoscorpiones   new species  Balzan, L., 1887, Chernetidae nonnullae Sud-Americanae, Privately published : no pagination no pagination
Rhacochelifer frivaldszkyi Daday 1889     Novák, János & Dányi, László, 2018, Catalogue of the type material of pseudoscorpions (Arachnida: Pseudoscorpiones) deposited in the Hungarian Natural History Museum, Budapest, Zootaxa 4527 (3), pp. 301-322 : 307 307
Pseudoscorpiones   new species  Ellingsen, Edvard, 1906, Report on the Pseudoscorpions of the Guinea Coast (Africa) collected by Leonardo Fea, Annali del Museo Civico di Storia Naturale di Genova 42, pp. 243-265 : 248 248
Pseudoscorpiones   new species  Ellingsen, Edvard, 1895, Description d'une espèce nouvelle de l'ordre des Chernètes, Bulletin de la Société Zoologique de France 20, pp. 137-138 : 137 137
Aporochelifer insulanus Beier, 1953, new species     Beier, Max, 1953, Pseudoscorpionidea von Sumba und Flores, Verhandlungen der Naturforschenden Gesellschaft in Basel 64, pp. 81-88 : 87 87
Pseudoscorpiones   new species  Balzan, L., 1888, Chernetidae nonnullae Sud-Americanae, Privately published : no pagination no pagination
Pseudoscorpiones   new species  Hewitt, John & Godfrey, Robert, 1929, South African pseudoscorpions of the genus Chelifer Geoffroy., Annals of the Natal Museum 6, pp. 305-336 : 319 319
Pseudoscorpiones   new species  Hermann, J. F., 1804, Mémoire apterologique., F. G. Levrault : 118 118
Florichelifer aureus Hoff, 1964, new species     Hoff, C. Clayton, 1964, Atemnid and cheliferid pseudoscorpions, chiefly from Florida., American Museum Novitates 2198, pp. 1-43 : 21 21
Dactylochelifer gansuensis Redikorzev, 1934, new species     Redikorzev, V., 1934, Schwedisch-Chinesische wissenschaftliche Expedition nach den nord-westlichen Provinzen Chinas, unter Leitung von Dr. Sven Hedin und Prof. Sü Ping-Chang. Pseudoscorpiones., Arkiv för zoologi 27, No. 20, pp. 1-4 : 3 3
Pseudoscorpiones   new species  Tullgren, Albert, 1907, Chelonethiden aus Natal und Zululand. In: Wirén, A. (ed.), Zoologiska studier tillägnade Professor T. Tullberg, Almquist and Wiksells : 220 220
Pseudoscorpiones   new species  Chamberlin, Joseph Conrad, 1923, New and little known pseudoscorpions, principally from the islands and adjacent shores of the Gulf of California, Proceedings of the California Academy of Sciences, Series 4 12, pp. 353-387 : 374 374
Pseudoscorpiones   new species  Thorell, Tord Tamerlan Teodor, 1889, Viaggio di Leonardo Fea in Birmania e regioni vicine. XXI. Aracnidi Artrogastri Birmani raccolti da L. Fea nel 1885 – 1887., Annali del Museo Civico di Storia Naturale di Genova 27, pp. 521-729 : 603 603
Pseudoscorpiones   new species  Ellingsen, Edvard, 1910, Die Pseudoskorpione des Berliner Museums, Mitteilungen aus dem Zoologischen Museum in Berlin 4, pp. 357-423 : 377 377
Aegus chelifer MACLEAY 1819     Madl, M. & Matyot, P., 2012, Notes on Lucanidae of the Republic of Seychelles (Coleoptera: Scarabaeoidea), Linzer biologische Beiträge 44 (2), pp. 1215-1220 : 1216 1216
Pseudoscorpiones   new species  Thorell, Tord Tamerlan Teodor, 1889, Viaggio di Leonardo Fea in Birmania e regioni vicine. XXI. Aracnidi Artrogastri Birmani raccolti da L. Fea nel 1885 – 1887., Annali del Museo Civico di Storia Naturale di Genova 27, pp. 521-729 : 600 600
Pseudoscorpiones   new species  Ellingsen, Edvard, 1910, Die Pseudoskorpione des Berliner Museums, Mitteilungen aus dem Zoologischen Museum in Berlin 4, pp. 357-423 : 374 374
Pseudoscorpiones   new species  Koch, Ludwig Carl Christian, 1873, Uebersichtliche Dartstellung der Europäischen Chernetiden (Pseudoscorpione), Bauer und Raspe : 7 7
Microgomphus chelifer subsp. chelifer     Lieftinck, M. A., 1935, A Synopsis of the Odonata (Dragonflies) of Sumatra, Miscellanea Zoologica Sumatrana 1, pp. 1-23 : 19 19
Aphelocerus cheliferous OPITZ 2005     OPITZ, WESTON, 2005, Classification, Natural History, And Evolution Of The Genus Aphelocerus Kirsch (Coleoptera: Cleridae: Clerinae), Bulletin of the American Museum of Natural History 2005 (293), pp. 1-128 : 22 22
Dactylochelifer intermedius Redikorzev, 1949, new species     Redikorzev, V., 1949, [Pseudoscorpionidea of Central Asia], Travaux de l'Institute de Zoologique de l'Académie Sciences de l'U. R. S. S. 8, pp. 638-668 : 664 664
Pseudoscorpiones   new species  Koch, Ludwig Carl Christian, 1873, Uebersichtliche Dartstellung der Europäischen Chernetiden (Pseudoscorpione), Bauer und Raspe : 19 19
Pseudoscorpiones   new species  Balzan, L., 1892, Voyage de M. E. Simon au Venezuela (Décembre 1887 - Avril 1888). Arachnides. Chernetes (Pseudoscorpiones), Annales de la Société Entomologique de France, Séries 1 - 6 60, pp. 513-552 : 532 532
Pseudoscorpiones   new species  Hermann, J. F., 1804, Mémoire apterologique., F. G. Levrault : 116 116
Pseudoscorpiones   new species  With, Carl Johannes, 1906, The Danish expedition to Siam 1899 - 1900. III. Chelonethi. An account of the Indian false-scorpions together with studies on the anatomy and classification of the order, Oversigt over det Kongelige Danske Videnskabernes Selskabs Forhandlinger 7, pp. 1-214 : 188 188
Pseudoscorpiones   new species  Balzan, L., 1892, Voyage de M. E. Simon au Venezuela (Décembre 1887 - Avril 1888). Arachnides. Chernetes (Pseudoscorpiones), Annales de la Société Entomologique de France, Séries 1 - 6 60, pp. 513-552 : 517 517
Beierochelifer peloponnesiacus     Hernández-Corral, Jesús, Zaragoza, Juan A. & Micó, Estefanía, 2018, New species of Pseudoscorpiones (Arachnida) from tree hollows in a Mediterranean oak forest in Spain, Zootaxa 4497 (2), pp. 201-225 : 211-212 211-212
Pseudoscorpiones   new species  Banks, Nathan, 1909, New Pseudoscorpionida, Canadian Entomologist 41, pp. 303-307 : 304 304
Obisium longidigitatum Ellingsen, 1908, new species     Ellingsen, Edvard, 1908, Biospéologica. VII. Pseudoscorpiones (seconde série)., Archives de Zoologie Expérimentale et Générale: Hitorire Naturelle, Morphologie, Histologie, Évolution des Animaux, Série 4 8, pp. 415-420 : 416 416
Rhacochelifer pinicola     Hernández-Corral, Jesús, Zaragoza, Juan A. & Micó, Estefanía, 2018, New species of Pseudoscorpiones (Arachnida) from tree hollows in a Mediterranean oak forest in Spain, Zootaxa 4497 (2), pp. 201-225 : 217-218 217-218
Metachelifer macrotuberculatus Krumpal 1987, comb. n.     Dashdamirov, Selvin, 2006, A new species of the false­scorpion family Cheliferidae from Thailand, with remarks on Ancistrochelifer and Metachelifer (Arachnida: Pseudoscorpiones), Zootaxa 1325, pp. 347-362 : 360 360
Pseudoscorpiones   new species  Ellingsen, Edvard, 1908, Arachniden aus Madagaskar. Pseudoscorpiones., Zoologische Jahrbücher, Abteilung für Systematik, Geographie und Biologie der Tiere 26, pp. 487-488 : 488 488
Hysterochelifer callus Hoff, 1945, new species     Hoff, C. Clayton, 1945, New species and records of cheliferid pseudoscorpions., The American Midland Naturalist 34, pp. 511-522 : 515 515
Pseudoscorpiones   new species  Thorell, Tord Tamerlan Teodor, 1889, Viaggio di Leonardo Fea in Birmania e regioni vicine. XXI. Aracnidi Artrogastri Birmani raccolti da L. Fea nel 1885 – 1887., Annali del Museo Civico di Storia Naturale di Genova 27, pp. 521-729 : 599 599
Pseudoscorpiones   new species  Tömösváry, Ö., 1884, Adatok az álskorpiók ismeretéhez (Data ad cognitionem Pseudoscorpionum), Természetrajzi Füzetek 8, pp. 16-27 : 19 19
Pseudoscorpiones   new species  Tömösváry, Ö., 1884, Adatok az álskorpiók ismeretéhez (Data ad cognitionem Pseudoscorpionum), Természetrajzi Füzetek 8, pp. 16-27 : 20 20
Pseudoscorpiones   new species  Banks, Nathan, 1891, Notes on North American Chernetidae, Canadian Entomologist 23, pp. 161-166 : 162 162
Obisium Illiger 1798     Judson, Mark L. I., 2012, Nomenclatural problems associated with the generic names Obisium Leach, 1814, Blothrus Schiödte, 1847 and Neobisium Chamberlin, 1930 (Arachnida: Chelonethi), Zootaxa 3475, pp. 21-35 : 23-25 23-25
Chthonius C.L. Koch 1843     Judson, Mark L. I., 2012, Nomenclatural problems associated with the generic names Obisium Leach, 1814, Blothrus Schiödte, 1847 and Neobisium Chamberlin, 1930 (Arachnida: Chelonethi), Zootaxa 3475, pp. 21-35 : 25 25
Phorochelifer Hoff, 1956, new genus     Hoff, C. Clayton, 1956, Pseudoscorpions of the family Cheliferidae from New Mexico, American Museum Novitates 1804, pp. 1-36 : 18 18
Pseudoscorpiones   new species  Ellingsen, Edvard, 1906, Report on the Pseudoscorpions of the Guinea Coast (Africa) collected by Leonardo Fea, Annali del Museo Civico di Storia Naturale di Genova 42, pp. 243-265 : 251 251
Lophochernes differens Beier, 1951, new species     Beier, Max, 1951, Die Pseudoscorpione Indochinas, Mémoires du Muséum National d’Histoire Naturelle 1, pp. 47-123 : 117 117
Pseudoscorpiones   new species  Tullgren, Albert, 1907, Zur Kenntnis aussereuropäischer Chelonethiden des Naturhistorischen Museums in Hamburg, Mitteilungen aus dem Naturhistorischen Museum in Hamburg 24, pp. 21-75 : 53 53
Pseudoscorpiones   new species  Ellingsen, Edvard, 1907, Über einige Pseudoskorpione aus Deutsch-Ostafrika., Zoologischer Anzeiger 32, pp. 28-30 : 28 28
Parameletus chelifer Bengtsson 1908     Tiunova, Tatiana M., 2008, Two new species of Parameletus Bengtsson, 1908 (Ephemeroptera: Siphlonuridae), and notes on other species from the Far East of Russia, Zootaxa 1725, pp. 17-26 : 21-23 21-23
Rhacochelifer euboicus Mahnert, 1977, new species     Mahnert, Volker, 1977, Über einige Atemnidae und Cheliferidae Griechenlands (Pseudoscorpiones)., Mitteilungen der Schweizerischen Entomologischen Gesellschaft 50, pp. 67-74 : 72 72
Pseudoscorpiones   new species  Balzan, L., 1892, Voyage de M. E. Simon au Venezuela (Décembre 1887 - Avril 1888). Arachnides. Chernetes (Pseudoscorpiones), Annales de la Société Entomologique de France, Séries 1 - 6 60, pp. 513-552 : 512 512
Lophochernes luzonicus Beier, 1937, new species     Beier, Max, 1937, Neue ostasiatische Pseudoscorpione aus dem Zoologischen Museum Berlin, Mitteilungen aus dem Zoologischen Museum in Berlin 22, pp. 268-279 : 278 278
Parachelifer dominicanus Beier, 1976, new species     Beier, Max, 1976, Pseudoscorpione von der Dominicanischen Republik (Insel Haiti)., Revue suisse de zoologie 83, pp. 45-58 : 55 55
Pseudoscorpiones   new species  Redikorzev, V., 1918, Pseudoscorpions nouveaux. I., Ezhegodnik Zoologicheskogo muzeia 22, pp. 91-101 : 93 93
Pseudoscorpiones   new species  White, Adam, 1849, Descriptions of apparently new species of Aptera from New Zealand, Proceedings of the Zoological Society of London 17, pp. 3-6 : 6 6
Pseudoscorpiones   new species  Simon, Eugène, 1899, Contribution a la faune de Sumatra. Arachnides recueillis par M. J. - L. Weyers, a Sumatra (2 e mémoire)., Annales de la Société Entomologique Belge 43, pp. 78-125 : 120 120
Pseudoscorpiones   new species  Ellingsen, Edvard, 1906, Report on the Pseudoscorpions of the Guinea Coast (Africa) collected by Leonardo Fea, Annali del Museo Civico di Storia Naturale di Genova 42, pp. 243-265 : 252 252
Chelifer cancroides     Novák, János, 2024, An updated checklist for the pseudoscorpion fauna of Hungary (Arachnida: Pseudoscorpiones), Zootaxa 5433 (1), pp. 51-95 : 71 71
Pseudoscorpiones   new species  Tullgren, Albert, 1901, Chelonethi from Camerun in Westafrika collected by Dr. Yngve Sjöstedt., Entomologisk Tidskrift 22, pp. 97-101 : 97 97
Mesochelifer ressli Mahnert 1981     Novák, János, 2024, An updated checklist for the pseudoscorpion fauna of Hungary (Arachnida: Pseudoscorpiones), Zootaxa 5433 (1), pp. 51-95 : 88 88
Pseudoscorpiones   new species  Schenkel, E., 1937, Schwedisch-chinesische wissenschaftliche Expedition nach den nordwestlichen Provinzen Chinas. Araneae., Arkiv för zoologi 29, No. 1, pp. 1-314 : 311 311
Pseudoscorpiones   new species  Simon, Eugène, 1881, Descriptions d'Arachnides nouveaux d'Afrique. (Chernetes de la Basse Égypte rec. par M. Letourneux), Bulletin de la Société Zoologique de France 6, pp. 1-15 : 12 12
Pseudoscorpiones   new species  Pocock, Reginald Innes, 1900, Chilopoda, Diplopoda, and Arachnida. In: Andrews, C. W. (ed.), A monograph of Christmas Island (Indian Ocean)., British Museum (Natural History) : 156 156
Dactylochelifer kaszabi Beier 1970     Novák, János & Dányi, László, 2018, Catalogue of the type material of pseudoscorpions (Arachnida: Pseudoscorpiones) deposited in the Hungarian Natural History Museum, Budapest, Zootaxa 4527 (3), pp. 301-322 : 308 308
Lophochernes gracilis Beier, 1943, new species     Beier, Max, 1943, Neue Pseudoskorpione aus West-, Zentral- und Ostasien., Annalen des Naturhistorischen Museums in Wien 53, pp. 74-81 : 78 78
Rhacochelifer caucasicus Daday 1889     Novák, János & Dányi, László, 2018, Catalogue of the type material of pseudoscorpions (Arachnida: Pseudoscorpiones) deposited in the Hungarian Natural History Museum, Budapest, Zootaxa 4527 (3), pp. 301-322 : 306 306
Pseudoscorpiones   new species  Balzan, L., 1892, Voyage de M. E. Simon au Venezuela (Décembre 1887 - Avril 1888). Arachnides. Chernetes (Pseudoscorpiones), Annales de la Société Entomologique de France, Séries 1 - 6 60, pp. 513-552 : 519 519
Pseudorhacochelifer canariensis Mahnert 1997     Reboleira, Ana Sofia P. S., Pérez, Antonio José, López, Heriberto, Hernández, Nuria Macías -, Cruz, Salvador De La & Oromí, Pedro, 2012, Catalogue of the type material in the entomological collection of the University of La Laguna (Canary Islands, Spain). I. Arachnida, Zootaxa 3556, pp. 61-79 : 66 66
Pseudoscorpiones   new species  Rainbow, William J., 1897, The arachnidan fauna of Funafuti., Memoirs of the Australian Museum 3, No. 2, pp. 105-124 : 108 108
Pseudoscorpiones   new species  Tullgren, Albert, 1907, Zur Kenntnis aussereuropäischer Chelonethiden des Naturhistorischen Museums in Hamburg, Mitteilungen aus dem Naturhistorischen Museum in Hamburg 24, pp. 21-75 : 72 72
Pseudoscorpiones   new species  Stecker, A, 1874, Zur Kenntnis der Chernetidenfauna Böhmens, Sitzungsberichte der Königlichen Böhmischen Gesellschaft der Wissenschaften [Zprávy o zasedání Královské české společnosti nauk v Praze] 8, pp. 227-241 : 235 235
Lanceola chelifera Vinogradov     Zeidler, Wolfgang, 2009, A review of the hyperiidean amphipod superfamily Lanceoloidea Bowman & Gruner, 1973 (Crustacea: Amphipoda: Hyperiidea), Zootaxa 2000, pp. 1-117 : 50-52 50-52
Pseudoscorpiones   new species  Ellingsen, Edvard, 1902, Sur la faune de pseudoscorpions de l'Équateur, Mémoires de la Société Zoologique de France 15, pp. 146-168 : 151 151
Pseudoscorpiones   new species  With, Carl Johannes, 1905, On Chelonethi, chiefly from the Australian region, in the collecton of the British Museum, with observations on the " coxal sac " and on some cases of abnormal segmentation., 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 7 15, No. 85, pp. 94-143 : 101 101
Dactylochelifer ninnii     Novák, János, 2024, An updated checklist for the pseudoscorpion fauna of Hungary (Arachnida: Pseudoscorpiones), Zootaxa 5433 (1), pp. 51-95 : 73 73
Obisium bolivari Nonidez, 1917, new species     Nonidez, José F., 1917, Pseudoscorpiones de España., Trabajos del Museo Nacional de Ciencias Naturales, Serie Zoológica 32, pp. 1-46 : 32 32
Pseudoscorpiones   new species  Tullgren, Albert, 1907, Über einige Chelonethiden des Naturhistorischen Museums zu Wiesbaden., Jahrbücher des Nassauischen Vereins für Naturkunde 60, pp. 246-248 : 247 247
Pseudoscorpiones   new species  With, Carl Johannes, 1906, The Danish expedition to Siam 1899 - 1900. III. Chelonethi. An account of the Indian false-scorpions together with studies on the anatomy and classification of the order, Oversigt over det Kongelige Danske Videnskabernes Selskabs Forhandlinger 7, pp. 1-214 : 196 196
Pseudoscorpiones   new species  Canestrini, G., 1874, Osservazioni aracnologiche, Atti della Accademia Scientifica Veneto-Trentino-Istriana, Padova 3, pp. 206-232 : 227 227
Paisochelifer utahensis Hoff, 1950, new species     Hoff, C. Clayton, 1950, Some North American cheliferid pseudoscorpions., American Museum Novitates 1448, pp. 1-18 : 11 11
Pseudoscorpiones   new species  Ellingsen, Edvard, 1905, Pseudoscorpions from South America collected by Dr. A. Borelli, A. Bertoni de Winkelried, and Prof. Goeldi., Bollettino dei Musei di Zoologia ed Anatomia Comparata della R. Università di Torino 20, No. 500, pp. 1-17 : 11 11
Chelifer cancroides     Mahnert, Volker, Iorio, Osvaldo Di, Turienzo, Paola & Porta, Andres, 2011, Pseudoscorpions (Arachnida) from Argentina. New records of distributions and habitats, corrections and an identification key, Zootaxa 2881, pp. 1-30 : 12 12
Eraina chelifera Urra 2019, nov. sp.     Urra, Francisco, 2019, Eraina chelifera, nueva especie chilena de la familia Autostichidae (Lepidoptera: Gelechioidea), Insecta Mundi 713 (713), pp. 1-5 : 2-4 2-4
Dactylochelifer mongolicola Beier 1970     Novák, János & Dányi, László, 2018, Catalogue of the type material of pseudoscorpions (Arachnida: Pseudoscorpiones) deposited in the Hungarian Natural History Museum, Budapest, Zootaxa 4527 (3), pp. 301-322 : 310 310
Lophochernes obtusecarinatus Beier, 1951, new species     Beier, Max, 1951, Die Pseudoscorpione Indochinas, Mémoires du Muséum National d’Histoire Naturelle 1, pp. 47-123 : 118 118
Pseudoscorpiones   new species  Tullgren, Albert, 1907, Zur Kenntnis aussereuropäischer Chelonethiden des Naturhistorischen Museums in Hamburg, Mitteilungen aus dem Naturhistorischen Museum in Hamburg 24, pp. 21-75 : 42 42
Lissochelifer depressoides Beier 1967     Batuwita, Sudesh & Benjamin, Suresh P., 2014, An annotated checklist and a family key to the pseudoscorpion fauna (Arachnida: Pseudoscorpiones) of Sri Lanka, Zootaxa 3814 (1), pp. 37-67 : 54 54
Parachelifer viduus Beier, 1953, new species     Beier, Max, 1953, Pseudoscorpione aus El Salvador und Guatemala, Senckenbergiana Biologica 34, pp. 15-28 : 27 27
Pseudoscorpiones   new species  Hewitt, John & Godfrey, Robert, 1929, South African pseudoscorpions of the genus Chelifer Geoffroy., Annals of the Natal Museum 6, pp. 305-336 : 321 321
Pseudoscorpiones   new species  Navás, Longinos, 1918, Algunos Quernetos (Arácnidos) de la provincia de Zaragoza, Boletín de la Sociedad Entomológica de España 1, pp. 83-90 : 106 106
Rhacochelifer anatolicus Beier, 1949, new species     Beier, Max, 1949, Türkiye Psevdoscorpion'lari hakkinda. Türkische Pseudoscorpione., Revue de la Faculté des Sciences de l'Université d'Istanbul 14, pp. 1-20 : 15 15
Pseudoscorpiones   new species  Canestrini, G., 1874, Osservazioni aracnologiche, Atti della Accademia Scientifica Veneto-Trentino-Istriana, Padova 3, pp. 206-232 : 226 226
Pseudoscorpiones   new species  Ellingsen, Edvard, 1910, Die Pseudoskorpione des Berliner Museums, Mitteilungen aus dem Zoologischen Museum in Berlin 4, pp. 357-423 : 379 379
Dactylochelifer legrandi Vachon, 1939, new species     Vachon, Max, 1939, Remarques sur le genre Dactylochelifer Beier, à propos d'une espèce nouvelle de Pseudoscorpions: Dactylochelifer legrandi., Bulletin Scientifique de Bourgogne 8, pp. 155-159 : 156 156
Mexichelifer Muchmore, 1973, new genus     Muchmore, William B., 1973, New and little known pseudoscorpions, mainly from caves in Mexico (Arachnida, Pseudoscorpionida)., Bulletin of the Association for Mexican Cave Studies 5, pp. 47-62 : 58 58
Pseudoscorpiones   new species  Ellingsen, Edvard, 1902, Sur la faune de pseudoscorpions de l'Équateur, Mémoires de la Société Zoologique de France 15, pp. 146-168 : 149 149
Pseudoscorpiones   new species  Hewitt, John & Godfrey, Robert, 1929, South African pseudoscorpions of the genus Chelifer Geoffroy., Annals of the Natal Museum 6, pp. 305-336 : 331 331
Aspurochelifer littlefieldi Benedict & Malcolm, 1979, new species     Benedict, Ellen M. & Malcolm, David R., 1979, Pseudoscorpions of the family Cheliferidae from Oregon (Pseudoscorpionida, Cheliferoidea)., Journal of Arachnology 7, pp. 187-198 : 189 189
Pseudoscorpiones   new species  Thorell, Tord Tamerlan Teodor, 1877, Sobre algunos Aracnidos de la República Argentina. 1. Scorpiones, Opiliones y Pseudoscorpiones, Periódico Zoológico. Organo de la Sociedad Zoologica Argentina 2, pp. 201-218 : 216 216
Lophochelifer tonkinensis Beier, 1951, new species     Beier, Max, 1951, Die Pseudoscorpione Indochinas, Mémoires du Muséum National d’Histoire Naturelle 1, pp. 47-123 : 122 122
Pseudoscorpiones   new species  Balzan, L., 1887, Chernetidae nonnullae Sud-Americanae, Privately published : no pagination no pagination
Pseudoscorpiones   new species  Tullgren, Albert, 1907, Chelonethiden aus Natal und Zululand. In: Wirén, A. (ed.), Zoologiska studier tillägnade Professor T. Tullberg, Almquist and Wiksells : 222 222
Parachelifer archboldi Hoff, 1964, new species     Hoff, C. Clayton, 1964, Atemnid and cheliferid pseudoscorpions, chiefly from Florida., American Museum Novitates 2198, pp. 1-43 : 12 12
Chelifer excentricus     Mahnert, Volker, Iorio, Osvaldo Di, Turienzo, Paola & Porta, Andres, 2011, Pseudoscorpions (Arachnida) from Argentina. New records of distributions and habitats, corrections and an identification key, Zootaxa 2881, pp. 1-30 : 24 24
Pseudoscorpiones   new species  Balzan, L., 1888, Chernetidae nonnullae Sud-Americanae, Privately published : no pagination no pagination
Pseudoscorpiones   new species  Simon, Eugène, 1898, Studio sui Chernetes italiani conservati nel Museo Civico di Genova con descrizione di una nuova specie, Annali del Museo Civico di Storia Naturale di Genova 39, pp. 20-24 : 23 23
Pseudoscorpiones   new species  Simon, Eugène, 1899, Contribution a la faune de Sumatra. Arachnides recueillis par M. J. - L. Weyers, a Sumatra (2 e mémoire)., Annales de la Société Entomologique Belge 43, pp. 78-125 : 121 121
Pseudoscorpiones   new species  Tullgren, Albert, 1905, Einige Chelonethiden aus Java, Mitteilungen aus dem Naturhistorischen Museum in Hamburg 22, pp. 37-47 : 40 40
Pseudoscorpiones   new species  Ellingsen, Edvard, 1906, Report on the Pseudoscorpions of the Guinea Coast (Africa) collected by Leonardo Fea, Annali del Museo Civico di Storia Naturale di Genova 42, pp. 243-265 : 246 246
Pseudoscorpiones   new species  With, Carl Johannes, 1906, The Danish expedition to Siam 1899 - 1900. III. Chelonethi. An account of the Indian false-scorpions together with studies on the anatomy and classification of the order, Oversigt over det Kongelige Danske Videnskabernes Selskabs Forhandlinger 7, pp. 1-214 : 165 165
Pseudoscorpiones   new species  With, Carl Johannes, 1906, The Danish expedition to Siam 1899 - 1900. III. Chelonethi. An account of the Indian false-scorpions together with studies on the anatomy and classification of the order, Oversigt over det Kongelige Danske Videnskabernes Selskabs Forhandlinger 7, pp. 1-214 : 191 191
Strobilochelifer grandimanus Beier, 1943, new species     Beier, Max, 1943, Neue Pseudoskorpione aus West-, Zentral- und Ostasien., Annalen des Naturhistorischen Museums in Wien 53, pp. 74-81 : 77 77
Ancistrochelifer orientalis Beier 1967, comb. n.     Dashdamirov, Selvin, 2006, A new species of the false­scorpion family Cheliferidae from Thailand, with remarks on Ancistrochelifer and Metachelifer (Arachnida: Pseudoscorpiones), Zootaxa 1325, pp. 347-362 : 349-353 349-353
Pseudoscorpiones   new species  Nonidez, José F., 1917, Pseudoscorpiones de España., Trabajos del Museo Nacional de Ciencias Naturales, Serie Zoológica 32, pp. 1-46 : 9 9
Rhacochelifer sonyae Mahnert 1991     Mahnert, Volker, Sharaf, Mostafa & Aldawood, Abdulrahman S., 2014, Further records of pseudoscorpions (Arachnida, Pseudoscorpiones) from Saudi Arabia, Zootaxa 3764 (3), pp. 387-393 : 391 391
Parachelifer mexicanus Beier, 1932, new species     Beier, Max, 1932, Zur Kenntnis der Cheliferidae (Pseudoscorpionidea), Zoologischer Anzeiger 100, pp. 53-67 : 63 63
Chelifer entzii     Novák, János, 2024, An updated checklist for the pseudoscorpion fauna of Hungary (Arachnida: Pseudoscorpiones), Zootaxa 5433 (1), pp. 51-95 : 86 86
Pseudoscorpiones   new species  Say, Thomas, 1821, An account of the Arachnides of the United States., Journal of the Academy of Natural Sciences of Philadelphia 1, No. 1, pp. 59-82 : 64 64
Pseudoscorpiones   new species  Balzan, L., 1888, Chernetidae nonnullae Sud-Americanae, Privately published : no pagination no pagination
Harpacticus furcatus Lang 1936     Pugh, P. J. A., Dartnall, H. J. G. & McInnes, S. J., 2002, The non-marine Crustacea of Antarctica and the Islands of the Southern Ocean: biodiversity and biogeography, Journal of Natural History 36 (9), pp. 1047-1103 : 1065 1065
Pseudoscorpiones   new species  Ellingsen, Edvard, 1906, Report on the Pseudoscorpions of the Guinea Coast (Africa) collected by Leonardo Fea, Annali del Museo Civico di Storia Naturale di Genova 42, pp. 243-265 : 258 258
Rhacochelifer maculatus hoggarensis Vachon, 1940, new species     Vachon, Max, 1940, Remarques sur quelques Pseudoscorpions du Sahara Central a propos des récoltes du Professeur L. G. Seurat, au Hoggar (Mars-Avril 1928)., Bulletin du Muséum National d’Histoire Naturelle, Série 2 12, pp. 157-160 : 157 157
Hysterochelifer pauliani Vachon, 1938, new species     Vachon, Max, 1938, Récoltes de R. Paulian et A. Villiers dans le Haut Atlas Marocain, 1938 (deuxième note)., Bulletin de la Société des sciences naturelles et physiques du Maroc 18, pp. 205-212 : 207 207
Pseudoscorpiones   new species  Tullgren, Albert, 1907, Zur Kenntnis aussereuropäischer Chelonethiden des Naturhistorischen Museums in Hamburg, Mitteilungen aus dem Naturhistorischen Museum in Hamburg 24, pp. 21-75 : 56 56
Pseudoscorpiones   new species  Balzan, L., 1892, Voyage de M. E. Simon au Venezuela (Décembre 1887 - Avril 1888). Arachnides. Chernetes (Pseudoscorpiones), Annales de la Société Entomologique de France, Séries 1 - 6 60, pp. 513-552 : 526 526
Chelifer timidus     Mahnert, Volker, Iorio, Osvaldo Di, Turienzo, Paola & Porta, Andres, 2011, Pseudoscorpions (Arachnida) from Argentina. New records of distributions and habitats, corrections and an identification key, Zootaxa 2881, pp. 1-30 : 25 25
Pseudoscorpiones   new species  Strand, Embrik, 1900, Arachnologisches., Nyt Magazin for Naturvidenskaberne 38, pp. 95-102 : 102 102
Microgomphus chelifer Selys 1858     Lieftinck, M. A., 1935, A Synopsis of the Odonata (Dragonflies) of Sumatra, Miscellanea Zoologica Sumatrana 1, pp. 1-23 : 19 19
Nannochelifer paralius Harvey, 1984, new species     Harvey, Mark S., 1984, The genus Nannochelifer Beier, with a new species from the Coral Sea (Pseudoscorpionida, Cheliferidae), Journal of Arachnology 12, pp. 291-296 : 294 294
Pseudoscorpiones   new species  Simon, Eugène, 1878, Descriptions de quelques Cheliferidae de Californie, Annales de la Société Entomologique de France, Séries 1 - 6 5, pp. 154-158 : 156 156
Pseudoscorpiones   new species  Balzan, L., 1892, Voyage de M. E. Simon au Venezuela (Décembre 1887 - Avril 1888). Arachnides. Chernetes (Pseudoscorpiones), Annales de la Société Entomologique de France, Séries 1 - 6 60, pp. 513-552 : 520 520
Ectoceras bidens Stecker, 1875, new species     Stecker, A, 1875, Über neue indische Chernetiden, Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften, Mathematisch-Naturwissenschaften Classe 72, pp. 512-526 : 518 518
Pseudoscorpiones   new species  Tullgren, Albert, 1901, Chelonethi from Camerun in Westafrika collected by Dr. Yngve Sjöstedt., Entomologisk Tidskrift 22, pp. 97-101 : 99 99
Pantopsalis cheliferoides Colenso 1882     Taylor, Christopher K., 2013, Further notes on New Zealand Enantiobuninae (Opiliones, Neopilionidae), with the description of a new genus and two new species, ZooKeys 263, pp. 59-73 : 67-70 67-70
Crella (Pytheas) chelifera Van Soest 1984     Van, Rob W. M., 2017, Sponges of the Guyana Shelf, Zootaxa 1, pp. 1-225 : 138-139 138-139
Pseudoscorpiones   new species  Simon, Eugène, 1900, Chernetes recueillis en Erythrée par le Lieutenant F. Derchi en 1896, Annali del Museo Civico di Storia Naturale di Genova 40, pp. 596-596 : 596 596
Pseudoscorpiones   new species  Tullgren, Albert, 1905, Einige Chelonethiden aus Java, Mitteilungen aus dem Naturhistorischen Museum in Hamburg 22, pp. 37-47 : 42 42
Beierius aequatorialis Vachon, 1944, new species     Vachon, Max, 1944, Pseudoscorpions nouveaux des collections du Muséum National d'Histoire Naturelle de Paris. 4 e note., Bulletin du Muséum National d’Histoire Naturelle, Série 2 16, pp. 439-441 : 439 439
Pseudoscorpiones   new species  Simon, Eugène, 1899, Ergebnisse einer Reise nach dem Pacific (Schauinsland, 1896 - 1897). Arachnoideen., Zoologische Jahrbucher, Abteilung für Systematik 12, No. 4, pp. 411-437 : 414 414
Parachelifer superbus Hoff, 1964, new species     Hoff, C. Clayton, 1964, Atemnid and cheliferid pseudoscorpions, chiefly from Florida., American Museum Novitates 2198, pp. 1-43 : 8 8
Obisium theveneti Simon, 1878, new species     Simon, Eugène, 1878, Descriptions de quelques Cheliferidae de Californie, Annales de la Société Entomologique de France, Séries 1 - 6 5, pp. 154-158 : 156 156
Obisium microphthalmum Daday 1889     Novák, János & Dányi, László, 2018, Catalogue of the type material of pseudoscorpions (Arachnida: Pseudoscorpiones) deposited in the Hungarian Natural History Museum, Budapest, Zootaxa 4527 (3), pp. 301-322 : 309 309
Pseudoscorpiones   new species  Balzan, L., 1892, Voyage de M. E. Simon au Venezuela (Décembre 1887 - Avril 1888). Arachnides. Chernetes (Pseudoscorpiones), Annales de la Société Entomologique de France, Séries 1 - 6 60, pp. 513-552 : 529 529
Beierochelifer quadrimaculatus Novák 2024, comb nov.     Novák, János, 2024, An updated checklist for the pseudoscorpion fauna of Hungary (Arachnida: Pseudoscorpiones), Zootaxa 5433 (1), pp. 51-95 : 86 86
Pseudoscorpiones   new species  Redikorzev, V., 1924, Pseudoscorpions nouveaux de l'Afrique Orientale tropicale., Entomologicheskoe Obozrenie 18, pp. 187-200 : 188 188
Pseudoscorpiones   new species  With, Carl Johannes, 1908, An account of the South-American Cheliferinae in the collections of the British and Copenhagen Museums, Transactions of the Zoological Society of London 18, pp. 217-340 : 285 285
Pseudoscorpiones   new species  Simon, Eugène, 1878, Liste des espèces de la famille des Cheliferidae qui habitant l'Algérie et le Maroc, Annales de la Société Entomologique de France, Séries 1 - 6 5, pp. 144-153 : 151 151
Pseudoscorpiones   new species  Balzan, L., 1892, Voyage de M. E. Simon au Venezuela (Décembre 1887 - Avril 1888). Arachnides. Chernetes (Pseudoscorpiones), Annales de la Société Entomologique de France, Séries 1 - 6 60, pp. 513-552 : 531 531
Metachelifer cheni Li & Shi 2022, sp. nov.     Li, Yun-Chun & Shi, Ai-Min, 2022, Cave-inhabiting Cheliferidae (Arachnida, Pseudoscorpiones) from Thailand, with description of four new species of Metachelifer Redikorzev, ZooKeys 1103, pp. 171-188 : 171 171
Pseudoscorpiones   new species  Redikorzev, V., 1928, Beiträge zur Kenntnis der Pseudoscorpionenfauna Bulgariens., Mitteilungen aus dem Königl. Naturwissenschaftlichen Institut in Sofia 1, pp. 118-141 : 120 120
Hansenius basilewskyi Beier, 1962, new species     Beier, Max, 1962, Pseudoscorpionidea. Mission zoologique de l'I. R. S. A. C. en Afrique orientale. (P. Basilewsky et N. Leleup, 1957)., Annales du Musee Royale de l'Afrique Centrale, Zoologie, Serie 8 107, pp. 9-37 : 32 32
Pseudoscorpiones   new species  Ellingsen, Edvard, 1906, Report on the Pseudoscorpions of the Guinea Coast (Africa) collected by Leonardo Fea, Annali del Museo Civico di Storia Naturale di Genova 42, pp. 243-265 : 256 256
Pseudorhacochelifer schurmanni Beier, 1976, new species     Beier, Max, 1976, Die Pseudoscorpione der macaronesischen Inseln., Vieraea 5, pp. 23-32 : 26 26
Obisium tenuipalpis Nonidez, 1925, new species     Nonidez, José F., 1925, Los Obisium españoles del subgénero Blothrus (Pseudosc. Obisidae) con descripción de nuevas especies., Eos, Revista Española de Entomología 1, pp. 43-83 : 73 73
Pseudoscorpiones   new species  Simon, Eugène, 1878, Liste des espèces de la famille des Cheliferidae qui habitant l'Algérie et le Maroc, Annales de la Société Entomologique de France, Séries 1 - 6 5, pp. 144-153 : 148 148
Metachelifer Redikorzev 1938     Li, Yun-Chun & Shi, Ai-Min, 2022, Cave-inhabiting Cheliferidae (Arachnida, Pseudoscorpiones) from Thailand, with description of four new species of Metachelifer Redikorzev, ZooKeys 1103, pp. 171-188 : 171 171
Obisium macilentum Simon, 1878, new species     Simon, Eugène, 1878, Descriptions de quelques Cheliferidae de Californie, Annales de la Société Entomologique de France, Séries 1 - 6 5, pp. 154-158 : 157 157
Pseudoscorpiones   new species  Chamberlin, Joseph Conrad, 1923, New and little known pseudoscorpions, principally from the islands and adjacent shores of the Gulf of California, Proceedings of the California Academy of Sciences, Series 4 12, pp. 353-387 : 373 373
Pseudoscorpiones   new species  Chamberlin, Joseph Conrad, 1923, New and little known pseudoscorpions, principally from the islands and adjacent shores of the Gulf of California, Proceedings of the California Academy of Sciences, Series 4 12, pp. 353-387 : 375 375
Pseudoscorpiones   new species  With, Carl Johannes, 1905, On Chelonethi, chiefly from the Australian region, in the collecton of the British Museum, with observations on the " coxal sac " and on some cases of abnormal segmentation., 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 7 15, No. 85, pp. 94-143 : 108 108
Pseudoscorpiones   new species  Ellingsen, Edvard, 1902, Sur la faune de pseudoscorpions de l'Équateur, Mémoires de la Société Zoologique de France 15, pp. 146-168 : 148 148
Pseudoscorpiones   new species  Tömösváry, Ö., 1882, A Magyar fauna álskorpiói, Magyar Tudományos Akadémia Matematikai és Természettudományi Közlemények 18, pp. 135-256 : 202 202
Parachelifer pugifer Beier, 1953, new species     Beier, Max, 1953, Pseudoscorpione aus El Salvador und Guatemala, Senckenbergiana Biologica 34, pp. 15-28 : 26 26
Hypercompe chelifer     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 : 399 399
Obisium albanicum Müller, 1931, new species     Müller, Giuseppe, 1931, Nuovi pseudoscorpioni cavernicoli appartenenti al sottogenere Blothrus Schioedte (diagnosi preliminari)., Bollettino della Società Entomologica Italiana 63, pp. 125-127 : 126 126
Obisium spelaeum istriacum Müller, 1931, new species     Müller, Giuseppe, 1931, Nuovi pseudoscorpioni cavernicoli appartenenti al sottogenere Blothrus Schioedte (diagnosi preliminari)., Bollettino della Società Entomologica Italiana 63, pp. 125-127 : 126 126
Chelifer rutilans     Novák, János & Dányi, László, 2018, Catalogue of the type material of pseudoscorpions (Arachnida: Pseudoscorpiones) deposited in the Hungarian Natural History Museum, Budapest, Zootaxa 4527 (3), pp. 301-322 : 314 314
Lophochernes flammipes Beier, 1951, new species     Beier, Max, 1951, Die Pseudoscorpione Indochinas, Mémoires du Muséum National d’Histoire Naturelle 1, pp. 47-123 : 113 113
Pseudoscorpiones   new species  With, Carl Johannes, 1908, An account of the South-American Cheliferinae in the collections of the British and Copenhagen Museums, Transactions of the Zoological Society of London 18, pp. 217-340 : 221 221
Obisium megachelum Amary, 1840, new species     Amary, Antonio, 1840, Statistica fisica ed economica dell'Isola di Capri. In: Esercitazioni Accademiche degli Aspiranti Naturalisti ovvero Raccolta di Memorie dell'Accademia di Scienze Naturali di tal Nome., Àzzolino e Compagno : 78 78
Ectoceras helferi Stecker, 1875, new species     Stecker, A, 1875, Über neue indische Chernetiden, Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften, Mathematisch-Naturwissenschaften Classe 72, pp. 512-526 : 516 516
Pseudoscorpiones   new species  With, Carl Johannes, 1908, An account of the South-American Cheliferinae in the collections of the British and Copenhagen Museums, Transactions of the Zoological Society of London 18, pp. 217-340 : 319 319
Hysterochelifer gracilimanus Beier, 1949, new species     Beier, Max, 1949, Türkiye Psevdoscorpion'lari hakkinda. Türkische Pseudoscorpione., Revue de la Faculté des Sciences de l'Université d'Istanbul 14, pp. 1-20 : 13 13
Ellingsenius ugandanus Beier, 1935, new species     Beier, Max, 1935, Four new tropical Pseudoscorpionidea., 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 10 15, pp. 484-489 : 488 488
Pseudoscorpiones   new species  Redikorzev, V., 1934, Neue paläarktische Pseudoscorpione., Zoologische Jahrbücher, Abteilung für Systematik, Ökologie und Geographie der Tiere 65, pp. 423-440 : 427 427
Pseudoscorpiones   new species  With, Carl Johannes, 1907, On some new species of Cheliferidae, Hans. and Garypidae Hans. in the British Museum., The Journal of the Linnean Society of London, Zoology 30, No. 196, pp. 49-85 : 57 57
Pseudoscorpiones   new species  Thorell, Tord Tamerlan Teodor, 1889, Viaggio di Leonardo Fea in Birmania e regioni vicine. XXI. Aracnidi Artrogastri Birmani raccolti da L. Fea nel 1885 – 1887., Annali del Museo Civico di Storia Naturale di Genova 27, pp. 521-729 : 591 591
Pseudoscorpiones   new species  Balzan, L., 1892, Voyage de M. E. Simon au Venezuela (Décembre 1887 - Avril 1888). Arachnides. Chernetes (Pseudoscorpiones), Annales de la Société Entomologique de France, Séries 1 - 6 60, pp. 513-552 : 511 511
Pseudoscorpiones   new species  Morikawa, Kinichi, 1954, Notes on Japanese pseudoscorpions III. Family Cheliferidae., Memoirs of Ehime University 2, pp. 71-77 : 73 73
Karachelifer karamani Hadži, 1938, new species     Hadži, Jovan, 1938, Pseudoskorpioniden aus Südserbien (cont.), Glasnik Skopskog Naucnog Drustva 18, pp. 13-38 : 31 31
Pseudoscorpiones   new species  Lewis, R. J., 1903, On an undescribed species of Chelifer., The Journal of the Quekett Microscopical Club, Series 2 8, pp. 497-498 : 497 497
Pseudoscorpiones   new species  Tömösváry, Ö., 1882, Egy új alak hazánk Arachnoida faunájában Zemplén megyéböl, Termesz Fuezetek 6, pp. 226-228 : 227 227
Obisium cantabricus Nonidez, 1925, new species     Nonidez, José F., 1925, Los Obisium españoles del subgénero Blothrus (Pseudosc. Obisidae) con descripción de nuevas especies., Eos, Revista Española de Entomología 1, pp. 43-83 : 77 77
Pseudoscorpiones   new species  Koch, Ludwig Carl Christian, 1881, Zoologische Ergebnisse von Excursionen auf den Balearen. II. Arachniden und Myriapoden, Verhandlungen der K. K. Zoologischen-Botanischen Gesellschaft in Wien 31, pp. 625-678 : 670 670
Pseudoscorpiones   new species  Balzan, L., 1887, Chernetidae nonnullae Sud-Americanae, Privately published : no pagination no pagination
Dactylochelifer martensi Dashdamirov, 2006, sp. n.     Dashdamirov, Selvin, 2006, A new species of the false­scorpion family Cheliferidae from Thailand, with remarks on Ancistrochelifer and Metachelifer (Arachnida: Pseudoscorpiones), Zootaxa 1325, pp. 347-362 : 353-357 353-357
Parachelifer tricuspidatus Beier, 1953, new species     Beier, Max, 1953, Pseudoscorpione aus El Salvador und Guatemala, Senckenbergiana Biologica 34, pp. 15-28 : 25 25
Pseudoscorpiones   new species  Kishida, K., 1927, [Arachnida]. In: Nihon Dobutsu Zukan [Figuraro de Japanaj Bestoj = Illustrated Encyclopaedia of the Fauna of Japan], Hokuryukwan & Co. : 954 954
Pseudoscorpiones   new species  Simon, Eugène, 1878, Liste des espèces de la famille des Cheliferidae qui habitant l'Algérie et le Maroc, Annales de la Société Entomologique de France, Séries 1 - 6 5, pp. 144-153 : 149 149
Pseudoscorpiones   new species  Thorell, Tord Tamerlan Teodor, 1889, Viaggio di Leonardo Fea in Birmania e regioni vicine. XXI. Aracnidi Artrogastri Birmani raccolti da L. Fea nel 1885 – 1887., Annali del Museo Civico di Storia Naturale di Genova 27, pp. 521-729 : 594 594
Pseudoscorpiones   new species  Thorell, Tord Tamerlan Teodor, 1882, Descrizione di alcuni Aracnidi inferiori dell'Arcipelago Malese, Annali del Museo Civico di Storia Naturale di Genova 18, pp. 21-69 : 37 37
Lophochernes tibetanus Beier, 1943, new species     Beier, Max, 1943, Neue Pseudoskorpione aus West-, Zentral- und Ostasien., Annalen des Naturhistorischen Museums in Wien 53, pp. 74-81 : 80 80
Heurtaultia rossiorum Judson 2009, n. sp.     Judson, Mark L. I., 2009, Cheliferoid pseudoscorpions (Arachnida, Chelonethi) from the Lower Cretaceous of France, Geodiversitas 31 (1), pp. 61-71 : 64-66 64-66
Caligus chelifer Wilson 1905     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 : 558-559 558-559
Homeoura chelifera Selys 1876     Lozano, Federico, Muzón, Javier & Torres, Sabrina, 2009, Description of the final instar larva of Homeoura lindneri (Ris, 1928) and redescription of the larva of H. chelifera (Selys, 1876) (Odonata: Coenagrionidae), Zootaxa 2231, pp. 47-54 : 49-51 49-51
Pseudoscorpiones   new species  Balzan, L., 1892, Voyage de M. E. Simon au Venezuela (Décembre 1887 - Avril 1888). Arachnides. Chernetes (Pseudoscorpiones), Annales de la Société Entomologique de France, Séries 1 - 6 60, pp. 513-552 : 514 514
Pseudoscorpiones   new species  Thorell, Tord Tamerlan Teodor, 1889, Viaggio di Leonardo Fea in Birmania e regioni vicine. XXI. Aracnidi Artrogastri Birmani raccolti da L. Fea nel 1885 – 1887., Annali del Museo Civico di Storia Naturale di Genova 27, pp. 521-729 : 597 597
Pseudoscorpiones   new species  Balzan, L., 1892, Voyage de M. E. Simon au Venezuela (Décembre 1887 - Avril 1888). Arachnides. Chernetes (Pseudoscorpiones), Annales de la Société Entomologique de France, Séries 1 - 6 60, pp. 513-552 : 522 522
Pseudoscorpiones   new species  Leidy, Joseph, 1877, Remarks on the Seventeen-year Locust, the Hessian Fly, and a Chelifer, Proceedings of the Academy of Natural Sciences of Philadelphia 1877, pp. 260-261 : 261 261
Pseudoscorpiones   new species  Banks, Nathan, 1909, New Pseudoscorpionida, Canadian Entomologist 41, pp. 303-307 : 303 303
Obisium simile_cavicola Schenkel, 1926, new species     Schenkel, E., 1926, Beitrag zur Kenntnis der Schweizerischen Spinnenfauna. II. Teil., Revue suisse de zoologie 33, pp. 301-316 : 315 315
Pseudoscorpiones   new species  Redikorzev, V., 1930, Contribution à l'étude de la faune des pseudoscorpions du Caucase, Bulletin du Muséum de Géorgie 6, pp. 97-106 : 100 100
Lophochernes melanopygus Redikorzev, 1949, new species     Redikorzev, V., 1949, [Pseudoscorpionidea of Central Asia], Travaux de l'Institute de Zoologique de l'Académie Sciences de l'U. R. S. S. 8, pp. 638-668 : 662 662
Pseudoscorpiones   new species  Ewing, Henry Ellsworth, 1911, Notes on pseudoscorpions; a study on the variations of our common species, Chelifer cancroides Linn., with systematic notes on other species, Journal of the New York Entomological Society 19, pp. 65-81 : 73 73
Protochelifer victorianus Beier, 1966, new species     Beier, Max, 1966, On the Pseudoscorpionidea of Australia., Australian Journal of Zoology 14, pp. 275-303 : 301 301
Obisium navaricus Nonidez, 1925, new species     Nonidez, José F., 1925, Los Obisium españoles del subgénero Blothrus (Pseudosc. Obisidae) con descripción de nuevas especies., Eos, Revista Española de Entomología 1, pp. 43-83 : 64 64
Pseudoscorpiones   new species  Koch, Ludwig Carl Christian, 1873, Uebersichtliche Dartstellung der Europäischen Chernetiden (Pseudoscorpione), Bauer und Raspe : 31 31
Odynerus chelifer     Carpenter, James M., 2023, A Catalogue of the Pacific Eumeninae (Hymenoptera: Vespidae), Zootaxa 5315 (5), pp. 401-455 : 415 415
Aegus chelifer Macleay 1819     Pathomwattananurak, Wuttipon & Jiaranaisakul, Kawin, 2024, A new species of Aegus Macleay, 1819 (Coleoptera: Lucanidae: Lucaninae: Aegini) from Thailand with checklist of the genus species from the country, Zootaxa 5453 (3), pp. 341-358 : 350-351 350-351
Gobichelifer dashdorzhi Krumpál, 1979, new species     Krumpál, M., 1979, Gobichelifer dashdorzhi (Pseudoscorpionidea, Cheliferidae) eine neue Gattung und species aus der Mongolei., Biologia, Bratislava 34, pp. 667-672 : 668 668
Canarichelifer teneriffae Beier, 1965, new species     Beier, Max, 1965, Über Pseudoskorpione von den Kanaren., Annalen des Naturhistorischen Museums in Wien 68, pp. 375-381 : 380 380
Phorochelifer mundus Hoff, 1956, new species     Hoff, C. Clayton, 1956, Pseudoscorpions of the family Cheliferidae from New Mexico, American Museum Novitates 1804, pp. 1-36 : 18 18
Pseudoscorpiones   new species  Redikorzev, V., 1934, Neue paläarktische Pseudoscorpione., Zoologische Jahrbücher, Abteilung für Systematik, Ökologie und Geographie der Tiere 65, pp. 423-440 : 423 423
Pseudoscorpiones   new species  Banks, Nathan, 1891, Notes on North American Chernetidae, Canadian Entomologist 23, pp. 161-166 : 162 162
Electrochelifer bachofeni Beier, 1947, new species     Beier, Max, 1947, Pseudoskorpione im Baltischen Bernstein und die Untersuchung von Bernstein-Einschlüssen, Mikroscopie, Wien 1, pp. 188-199 : 194 194
Pseudoscorpiones   new species  Ellingsen, Edvard, 1907, On some pseudoscorpions from Japan collected by Hans Sauter., Nyt Magazin for Naturvidenskaberne 45, pp. 1-17 : 4 4
Pseudoscorpiones   new species  With, Carl Johannes, 1908, An account of the South-American Cheliferinae in the collections of the British and Copenhagen Museums, Transactions of the Zoological Society of London 18, pp. 217-340 : 225 225
Electrochelifer rapulitarsatus Beier, 1947, new species     Beier, Max, 1947, Pseudoskorpione im Baltischen Bernstein und die Untersuchung von Bernstein-Einschlüssen, Mikroscopie, Wien 1, pp. 188-199 : 196 196
Pseudoscorpiones   new species  Daday, E. von, 1889, Adatok a Kaukázus álskorpió-faunájának ismeretéhez, Természetrajzi Füzetek 12, pp. 16-22 : 20 20
Lophochernes alter Beier, 1951, new species     Beier, Max, 1951, Die Pseudoscorpione Indochinas, Mémoires du Muséum National d’Histoire Naturelle 1, pp. 47-123 : 115 115
Pseudoscorpiones   new species  Thorell, Tord Tamerlan Teodor, 1890, Aracnidi di Pinang raccolti nel 1889 dai Sig. ri L. Loria e L. Fea, Annali del Museo Civico di Storia Naturale di Genova 30, pp. 269-383 : 352 352
Pseudoscorpiones   new species  Daday, E. von, 1880, A magyarországi álskorpiók, Értesitő az Erélyi Múseum-Egylet Orvos-Természettudományi Szakosztályából, II. Természettudományi Szak 5, pp. 191-193 : 193 193
Lophochernes bicarinatus Simon, 1878, new species     Simon, Eugène, 1878, Description d'un genre nouveau de la famille des Cheliferidae, Bulletin de la Société Zoologique de France 3, pp. 66-67 : 66 66
Pseudoscorpiones   new species  Ellingsen, Edvard, 1910, Die Pseudoskorpione des Berliner Museums, Mitteilungen aus dem Zoologischen Museum in Berlin 4, pp. 357-423 : 364 364
Pseudoscorpiones   new species  Simon, Eugène, 1878, Descriptions de quelques Cheliferidae de Californie, Annales de la Société Entomologique de France, Séries 1 - 6 5, pp. 154-158 : 154 154
Pseudoscorpiones   new species  Ellingsen, Edvard, 1910, Die Pseudoskorpione des Berliner Museums, Mitteilungen aus dem Zoologischen Museum in Berlin 4, pp. 357-423 : 359 359
Pseudoscorpiones   new species  Balzan, L., 1892, Voyage de M. E. Simon au Venezuela (Décembre 1887 - Avril 1888). Arachnides. Chernetes (Pseudoscorpiones), Annales de la Société Entomologique de France, Séries 1 - 6 60, pp. 513-552 : 519 519
Pseudoscorpiones   new species  Tullgren, Albert, 1907, Chelonethiden aus Natal und Zululand. In: Wirén, A. (ed.), Zoologiska studier tillägnade Professor T. Tullberg, Almquist and Wiksells : 223 223
Rhacochelifer euboicus Mahnert 1977     Hernández-Corral, Jesús, Zaragoza, Juan A. & Micó, Estefanía, 2018, New species of Pseudoscorpiones (Arachnida) from tree hollows in a Mediterranean oak forest in Spain, Zootaxa 4497 (2), pp. 201-225 : 213 213
Pseudoscorpiones   new species  Ellingsen, Edvard, 1910, Die Pseudoskorpione des Berliner Museums, Mitteilungen aus dem Zoologischen Museum in Berlin 4, pp. 357-423 : 373 373
Pseudoscorpiones   new species  Banks, Nathan, 1895, Notes on the Pseudoscorpionida, Journal of the New York Entomological Society 3, pp. 1-13 : 3 3
Metachelifer nepalensis Beier 1974, comb. n.     Dashdamirov, Selvin, 2006, A new species of the false­scorpion family Cheliferidae from Thailand, with remarks on Ancistrochelifer and Metachelifer (Arachnida: Pseudoscorpiones), Zootaxa 1325, pp. 347-362 : 358-359 358-359
Pseudoscorpiones   new species  Navás, Longinos, 1921, Mis excursiones científicas del verano de 1919., Memorias de la Real Academia de Ciencias y Artes de Barcelona 17, pp. 143-169 : 165 165
Pseudoscorpiones   new species  Simon, Eugène Ernest, 1901, On the Arachnida collected during the " Skeat Expedition " to the Malay Peninsula, 1899 – 1900, Proceedings of the Zoological Society of London 71, pp. 45-84 : 79 79
Pseudoscorpiones   new species  Balzan, L., 1887, Chernetidae nonnullae Sud-Americanae, Privately published : no pagination no pagination
Pseudoscorpiones   new species  With, Carl Johannes, 1908, An account of the South-American Cheliferinae in the collections of the British and Copenhagen Museums, Transactions of the Zoological Society of London 18, pp. 217-340 : 257 257
Pseudoscorpiones   new species  With, Carl Johannes, 1907, On some new species of Cheliferidae, Hans. and Garypidae Hans. in the British Museum., The Journal of the Linnean Society of London, Zoology 30, No. 196, pp. 49-85 : 53 53
Electrochelifer balticus Beier, 1955, new species     Beier, Max, 1955, Pseudoscorpione im baltischen Bernstein aus dem Geologischen Staatsinstitut in Hamburg, Mitteilungen aus dem Mineralogisch-Geologischen Staatsinstitut in Hamburg 24, pp. 48-54 : 53 53
Eremochernes secundus Beier, 1937, new species     Beier, Max, 1937, Neue ostasiatische Pseudoscorpione aus dem Zoologischen Museum Berlin, Mitteilungen aus dem Zoologischen Museum in Berlin 22, pp. 268-279 : 273 273
Cheliferidae     Perez-Gelabert, Daniel E., 2008, Arthropods of Hispaniola (Dominican Republic and Haiti): A checklist and bibliography, Zootaxa 1831 (1), pp. 1-530 : 66 66
Odontomachus chelifer     DE ALBUQUERQUE, EMÍLIA ZOPPAS, PRADO, LÍVIA PIRES DO, ANDRADE-SILVA, JOUDELLYS, DE SIQUEIRA, EMELY LAIARA SILVA, DA SILVA SAMPAIO, KELLY LIANE, ALVES, DIEGO, BRANDÃO, CARLOS ROBERTO FERREIRA, ANDRADE, PALOMA L., FEITOSA, RODRIGO MACHADO, DE AZEVEDO KOCH, ELMO BORGES, DELABIE, JACQUES HUBERT CHARLES, FERNANDES, ITANNA, BACCARO, FABRÍCIO BEGGIATO, SOUZA, JORGE LUIZ PEREIRA, ALMEIDA, RONY PETERSON SANTOS & SILVA, ROGÉRIO R., 2021, Ants of the State of Pará, Brazil: a historical and comprehensive dataset of a key biodiversity hotspot in the Amazon Basin, Zootaxa 5001 (1), pp. 1-83 : 63 63
Chelifer (Chelifer) rufus     Romero-Ortiz, Catalina, García, Fabian & Villarreal, Eduardo, 2019, Checklist of the false scorpions (Arachnida: Pseudoscorpiones) of Colombia, with new records and a key to the identification of the families, Zootaxa 4711 (1), pp. 107-139 : 130 130
Pseudoscorpiones   new species  Holmberg, Eduardo Ladislao, 1876, Arácnidos argentinos, Anales de Agricultura de la República Argentina 4, pp. 1-30 : 28 28
Rhacochelifer jonicus Beier, 1932, new species     Beier, Max, 1932, Zur Kenntnis der Cheliferidae (Pseudoscorpionidea), Zoologischer Anzeiger 100, pp. 53-67 : 65 65
Centrochelifer Beier, 1959, new genus     Beier, Max, 1959, Zur Kenntnis der Pseudoscorpioniden-Fauna Afghanistans, Zoologische Jahrbücher, Abteilung für Systematik, Ökologie und Geographie der Tiere 87, pp. 257-282 : 276 276
Pseudoscorpiones   new species  Beier, Max, 1929, Die Pseudoskorpione des Wiener Naturhistorischen Museums. II. Panctenodactyli, Annalen des Naturhistorischen Museums in Wien 43, pp. 341-367 : 348 348
Pilochelifer insularis Beier, 1935, new species     Beier, Max, 1935, Neue Pseudoskorpione von Mauritius, Zoologischer Anzeiger 110, pp. 253-256 : 256 256
Pseudoscorpiones   new species  Redikorzev, V., 1934, Neue paläarktische Pseudoscorpione., Zoologische Jahrbücher, Abteilung für Systematik, Ökologie und Geographie der Tiere 65, pp. 423-440 : 425 425
Pseudoscorpiones   new species  Beier, Max, 1929, Die Pseudoskorpione des Wiener Naturhistorischen Museums. II. Panctenodactyli, Annalen des Naturhistorischen Museums in Wien 43, pp. 341-367 : 354 354
Hansenius kilimanjaricus Beier, 1962, new species     Beier, Max, 1962, Pseudoscorpionidea. Mission zoologique de l'I. R. S. A. C. en Afrique orientale. (P. Basilewsky et N. Leleup, 1957)., Annales du Musee Royale de l'Afrique Centrale, Zoologie, Serie 8 107, pp. 9-37 : 33 33
Pseudoscorpiones   new species  Brébisson, J., 1827, Catalogue des Arachnides, des Myriapodes et des Insectes-Aptères que l'on trouve dans le département du Calvados, Mémoires de la Société Linnéenne de Normandie 3, pp. 254-274 : 264 264
Obisium dogieli Redikorzev, 1924, new species     Redikorzev, V., 1924, Pseudoscorpions nouveaux de l'Afrique Orientale tropicale., Entomologicheskoe Obozrenie 18, pp. 187-200 : 192 192
Pseudoscorpiones   new species  Tullgren, Albert, 1907, Zur Kenntnis aussereuropäischer Chelonethiden des Naturhistorischen Museums in Hamburg, Mitteilungen aus dem Naturhistorischen Museum in Hamburg 24, pp. 21-75 : 49 49
Pseudoscorpiones   new species  Nonidez, José F., 1917, Pseudoscorpiones de España., Trabajos del Museo Nacional de Ciencias Naturales, Serie Zoológica 32, pp. 1-46 : 22 22
Hansenius vosseleri Beier, 1944, new species     Beier, Max, 1944, Über Pseudoscorpioniden aus Ostafrika, Eos, Madrid 20, pp. 173-212 : 211 211
Pseudoscorpiones   new species  Ellingsen, Edvard, 1906, Report on the Pseudoscorpions of the Guinea Coast (Africa) collected by Leonardo Fea, Annali del Museo Civico di Storia Naturale di Genova 42, pp. 243-265 : 246 246
Pseudoscorpiones   new species  Ellingsen, Edvard, 1910, Die Pseudoskorpione des Berliner Museums, Mitteilungen aus dem Zoologischen Museum in Berlin 4, pp. 357-423 : 370 370
Aphelocerus cheliferous OPITZ 2005, new species     OPITZ, WESTON, 2005, Classification, Natural History, And Evolution Of The Genus Aphelocerus Kirsch (Coleoptera: Cleridae: Clerinae), Bulletin of the American Museum of Natural History 2005 (293), pp. 1-128 : 89-90 89-90
Kashimachelifer cinnamomeus Morikawa, 1957, new species     Morikawa, Kinichi, 1957, [Kashimachelifer cinnamoneus, a new genus and species of cheliferid pseudoscorpions from Japan]., Zoological Magazine Tokyo 66, pp. 399-402 : 400 400
Odontomachus cheliferus     Smith, F., 1858, Catalogue of the hymenopterous insects in the collection of the British Museum. Part VI. Formicidae., London: British Museum : 77 77
Dactylochelifer silvestris Hoff, 1956, new species     Hoff, C. Clayton, 1956, Pseudoscorpions of the family Cheliferidae from New Mexico, American Museum Novitates 1804, pp. 1-36 : 29 29
Obisium hypogeus Nonidez, 1925, new species     Nonidez, José F., 1925, Los Obisium españoles del subgénero Blothrus (Pseudosc. Obisidae) con descripción de nuevas especies., Eos, Revista Española de Entomología 1, pp. 43-83 : 69 69
Dactylochelifer degeerii     Novák, János, 2024, An updated checklist for the pseudoscorpion fauna of Hungary (Arachnida: Pseudoscorpiones), Zootaxa 5433 (1), pp. 51-95 : 71-72 71-72
Pseudoscorpiones   new species  Kew, H. W., 1911, A synopsis of the false scorpions of Britain and Ireland, Proceedings of the Royal Irish Academy, Section B., Biological, Geological, and Chemical Science 29, pp. 38-64 : 42 42
Pseudoscorpiones   new species  Ellingsen, Edvard, 1901, Sur deux espèces de pseudoscorpions de l'Asie., Bulletin de la Société Zoologique de France 26, pp. 205-209 : 206 206
Pseudoscorpiones   new species  Ewing, Henry Ellsworth, 1911, Notes on pseudoscorpions; a study on the variations of our common species, Chelifer cancroides Linn., with systematic notes on other species, Journal of the New York Entomological Society 19, pp. 65-81 : 73 73
Obisium robustus Nonidez, 1925, new species     Nonidez, José F., 1925, Los Obisium españoles del subgénero Blothrus (Pseudosc. Obisidae) con descripción de nuevas especies., Eos, Revista Española de Entomología 1, pp. 43-83 : 62 62
Pseudoscorpiones   new species  Ellingsen, Edvard, 1902, Sur la faune de pseudoscorpions de l'Équateur, Mémoires de la Société Zoologique de France 15, pp. 146-168 : 155 155
Pseudoscorpiones   new species  Koch, Ludwig Carl Christian, 1873, Uebersichtliche Dartstellung der Europäischen Chernetiden (Pseudoscorpione), Bauer und Raspe : 26 26
Lophochernes frater Beier, 1944, new species     Beier, Max, 1944, Über Pseudoscorpioniden aus Ostafrika, Eos, Madrid 20, pp. 173-212 : 206 206
Pseudoscorpiones   new species  With, Carl Johannes, 1908, An account of the South-American Cheliferinae in the collections of the British and Copenhagen Museums, Transactions of the Zoological Society of London 18, pp. 217-340 : 247 247
Rhacochelifer euboicus Mahnert 1977     Novák, János, 2024, An updated checklist for the pseudoscorpion fauna of Hungary (Arachnida: Pseudoscorpiones), Zootaxa 5433 (1), pp. 51-95 : 88 88
Obisium tauricum Lebedev, 1927, new species     Lebedev, N. D., 1927, Новые пещеры Крыма. [New caves in Crimea]., Krym 2, No. 4, pp. 42-49 : 45 45
Pseudoscorpiones   new species  Tullgren, Albert, 1907, Zur Kenntnis aussereuropäischer Chelonethiden des Naturhistorischen Museums in Hamburg, Mitteilungen aus dem Naturhistorischen Museum in Hamburg 24, pp. 21-75 : 26 26
Pseudoscorpiones   new species  Tömösváry, Ö., 1882, Egy új alak hazánk Arachnoida faunájában Zemplén megyéböl, Termesz Fuezetek 6, pp. 226-228 : 244 244
Dactylochelifer copiosus Hoff, 1945, new species     Hoff, C. Clayton, 1945, New species and records of pseudoscorpions from Arkansas., Transactions of the American Microscopical Society 64, pp. 34-57 : 53 53
Dactylochelifer gobiensis Beier 1969     Novák, János & Dányi, László, 2018, Catalogue of the type material of pseudoscorpions (Arachnida: Pseudoscorpiones) deposited in the Hungarian Natural History Museum, Budapest, Zootaxa 4527 (3), pp. 301-322 : 307 307
Pseudoscorpiones   new species  Balzan, L., 1887, Chernetidae nonnullae Sud-Americanae, Privately published : [without pagination] [without pagination]
Pseudoscorpiones   new species  Kolenati, Friedrich August Rudolf, 1857, Meletemata entomologica. VII, Byulleten Moskovskogo Obshchestva Ispytatelei Prirody Otdel Biologicheskii [Bull. Moscow Soc. Naturalists Biol. Ser.], otdel' biologicheskiĭ 30, pp. 399-444 : 429 429
Odontomachus chelifer     Wild, A. L., 2007, A catalogue of the ants of Paraguay (Hymenoptera: Formicidae)., Zootaxa 1622, pp. 1-55 : 39 39
Pseudoscorpiones   new species  Balzan, L., 1887, Chernetidae nonnullae Sud-Americanae, Privately published : no pagination no pagination
Pseudoscorpiones   new species  Balzan, L., 1892, Voyage de M. E. Simon au Venezuela (Décembre 1887 - Avril 1888). Arachnides. Chernetes (Pseudoscorpiones), Annales de la Société Entomologique de France, Séries 1 - 6 60, pp. 513-552 : 527 527
Pseudoscorpiones   new species  Ellingsen, Edvard, 1910, Die Pseudoskorpione des Berliner Museums, Mitteilungen aus dem Zoologischen Museum in Berlin 4, pp. 357-423 : 368 368
Pseudoscorpiones   new species  With, Carl Johannes, 1906, The Danish expedition to Siam 1899 - 1900. III. Chelonethi. An account of the Indian false-scorpions together with studies on the anatomy and classification of the order, Oversigt over det Kongelige Danske Videnskabernes Selskabs Forhandlinger 7, pp. 1-214 : 173 173
Rhacochelifer nonidezi Hernández-Corral & Zaragoza & Micó 2018, n. sp.     Hernández-Corral, Jesús, Zaragoza, Juan A. & Micó, Estefanía, 2018, New species of Pseudoscorpiones (Arachnida) from tree hollows in a Mediterranean oak forest in Spain, Zootaxa 4497 (2), pp. 201-225 : 218-221 218-221
Rhacochelifer Beier 1932 key    Hernández-Corral, Jesús, Zaragoza, Juan A. & Micó, Estefanía, 2018, New species of Pseudoscorpiones (Arachnida) from tree hollows in a Mediterranean oak forest in Spain, Zootaxa 4497 (2), pp. 201-225 : 221 221
Hysterochelifer proprius Hoff, 1950, new species     Hoff, C. Clayton, 1950, Some North American cheliferid pseudoscorpions., American Museum Novitates 1448, pp. 1-18 : 4 4
Pseudoscorpiones   new species  Beier, Max, 1929, Die Pseudoskorpione des Wiener Naturhistorischen Museums. II. Panctenodactyli, Annalen des Naturhistorischen Museums in Wien 43, pp. 341-367 : 343 343
Pseudoscorpiones   new species  Ellingsen, Edvard, 1904, On some pseudoscorpions from Patagonia collected by Dr. Filippo Silvestri., Bollettino dei Musei di Zoologia ed Anatomia Comparata della R. Università di Torino 19, pp. 1-7 : 2 2
Pseudoscorpiones   new species  Ellingsen, Edvard, 1906, Report on the Pseudoscorpions of the Guinea Coast (Africa) collected by Leonardo Fea, Annali del Museo Civico di Storia Naturale di Genova 42, pp. 243-265 : 245 245
Beierochelifer Mahnert, 1977, new genus     Mahnert, Volker, 1977, Über einige Atemnidae und Cheliferidae Griechenlands (Pseudoscorpiones)., Mitteilungen der Schweizerischen Entomologischen Gesellschaft 50, pp. 67-74 : 73 73
Pseudoscorpiones   new species  Navás, Longinos, 1918, Algunos Quernetos (Arácnidos) de la provincia de Zaragoza, Boletín de la Sociedad Entomológica de España 1, pp. 83-90 : 89 89
Ellingsenius hendrickxi Vachon, 1954, new species     Vachon, Max, 1954, Remarques sur un pseudoscorpion vivant dans les ruches d'Abeilles au Congo Belge, Ellingsenius hendrickxi n. sp., Annales du Musée Royal du Congo Belge, Tervuren (Série in 8 º) Sciences Zoologiques 1, pp. 284-287 : 284 284
Pseudoscorpiones   new species  Banks, Nathan, 1895, Notes on the Pseudoscorpionida, Journal of the New York Entomological Society 3, pp. 1-13 : 4 4
Nannochelifer litoralis Beier, 1967, new species     Beier, Max, 1967, Pseudoskorpione aus dem tropischen Ostafrika (Kenya, Tansania, Uganda, etc.), Annalen des Naturhistorischen Museums in Wien 70, pp. 73-93 : 92 92
Pseudoscorpiones   new species  Koch, Ludwig Carl Christian, 1873, Uebersichtliche Dartstellung der Europäischen Chernetiden (Pseudoscorpione), Bauer und Raspe : 20 20
Lophochernes philippinus Beier, 1937, new species     Beier, Max, 1937, Neue ostasiatische Pseudoscorpione aus dem Zoologischen Museum Berlin, Mitteilungen aus dem Zoologischen Museum in Berlin 22, pp. 268-279 : 276 276
Pseudoscorpiones   new species  Tullgren, Albert, 1907, Zur Kenntnis aussereuropäischer Chelonethiden des Naturhistorischen Museums in Hamburg, Mitteilungen aus dem Naturhistorischen Museum in Hamburg 24, pp. 21-75 : 58 58
Gammaropsis chelifera     Thacker, Dimple, Patel, Krupal, Myers, Alan, Guerra-García, José M., Zeidler, Wolfgang & Trivedi, Jigneshkumar, 2023, Annotated Checklist of Marine Amphipods (Crustacea: Amphipoda) of India, Zootaxa 5340 (1), pp. 1-90 : 55 55
Hysterochelifer urbanus Hoff, 1956, new species     Hoff, C. Clayton, 1956, Pseudoscorpions of the family Cheliferidae from New Mexico, American Museum Novitates 1804, pp. 1-36 : 12 12
Lophochernes ceylonicus Beier 1973     Batuwita, Sudesh & Benjamin, Suresh P., 2014, An annotated checklist and a family key to the pseudoscorpion fauna (Arachnida: Pseudoscorpiones) of Sri Lanka, Zootaxa 3814 (1), pp. 37-67 : 54 54
Lophochernes cederholmi Beier 1973     Batuwita, Sudesh & Benjamin, Suresh P., 2014, An annotated checklist and a family key to the pseudoscorpion fauna (Arachnida: Pseudoscorpiones) of Sri Lanka, Zootaxa 3814 (1), pp. 37-67 : 54 54
Chelifer nodulimanus     Novák, János & Dányi, László, 2018, Catalogue of the type material of pseudoscorpions (Arachnida: Pseudoscorpiones) deposited in the Hungarian Natural History Museum, Budapest, Zootaxa 4527 (3), pp. 301-322 : 311 311

Specimens