Amphipoda taxon details
Onisimus affinis Hansen, 1887
102636 (urn:lsid:marinespecies.org:taxname:102636)
accepted
Species
Boeckosimus affinis (Hansen, 1887) · unaccepted (superseded recombination)
Boeckosimus dubius (Schellenberg, 1935) · unaccepted (superseded recombination)
Onisimus dubius Schellenberg, 1935 · unaccepted (junior subjective synonym)
marine, brackish, fresh, terrestrial
Hansen, H.J. (1886). Oversigt over de paa Dijmphna-Togtet indsamlede Krebsdyr. [Overview of the crustaceans collected on the Dijmphna cruise.]. <em>Dijmphna-Togtets zoologisk-botaniske Udbytte.</em> :185-286, pls. 20-24. [details] 
Horton, T.; Lowry, J.; De Broyer, C.; Bellan-Santini, D.; Copilas-Ciocianu, D.; Corbari, L.; Costello, M.J.; Daneliya, M.; Dauvin, J.-C.; Fišer, C.; Gasca, R.; Grabowski, M.; Guerra-García, J.M.; Hendrycks, E.; Hughes, L.; Jaume, D.; Jazdzewski, K.; Kim, Y.-H.; King, R.; Krapp-Schickel, T.; LeCroy, S.; Lörz, A.-N.; Mamos, T.; Senna, A.R.; Serejo, C.; Souza-Filho, J.F.; Tandberg, A.H.; Thomas, J.D.; Thurston, M.; Vader, W.; Väinölä, R.; Valls Domedel, G.; Vonk, R.; White, K.; Zeidler, W. (2025). World Amphipoda Database. Onisimus affinis Hansen, 1887. Accessed at: https://marinespecies.org/amphipoda/aphia.php?p=taxdetails&id=102636 on 2025-08-03
Date
action
by
original description
Hansen, H.J. (1886). Oversigt over de paa Dijmphna-Togtet indsamlede Krebsdyr. [Overview of the crustaceans collected on the Dijmphna cruise.]. <em>Dijmphna-Togtets zoologisk-botaniske Udbytte.</em> :185-286, pls. 20-24. [details]
original description (of Onisimus dubius Schellenberg, 1935) Schellenberg A. (1935b). Die Amphipoden der norwegischen Expeditionen nach Ost-Gronland in den Jahren 1929-1930, 1931 und 1932. Skrifter om Svalbard og Ishavet, 66, pp. 9-39;3 figs. [details] Available for editors
[request]
source of synonymy Lowry, J.K.; Stoddart, H.E. (1993). The <i>Onisimus</i> problem (Amphipoda, Lysianassoidea, Uristidae). <em>Zoologica Scripta.</em> 22(2): 167-181. (look up in IMIS) [details] Available for editors [request]
new combination reference (of Boeckosimus affinis (Hansen, 1887)) Barnard, J. L.; Karaman, G. S. (1991). The families and genera of marine gammaridean Amphipoda (except marine gammaroids). Part 2. <em>Records of the Australian Museum, Supplement.</em> 13 (2): 419–866., available online at https://australianmuseum.net.au/journal/barnard-and-karaman-1991-rec-aust-mus-suppl-132-419866 [details] Available for editors [request]
new combination reference (of Boeckosimus dubius (Schellenberg, 1935)) Barnard, J. L.; Karaman, G. S. (1991). The families and genera of marine gammaridean Amphipoda (except marine gammaroids). Part 2. <em>Records of the Australian Museum, Supplement.</em> 13 (2): 419–866., available online at https://australianmuseum.net.au/journal/barnard-and-karaman-1991-rec-aust-mus-suppl-132-419866 [details] Available for editors [request]
original description (of Onisimus dubius Schellenberg, 1935) Schellenberg A. (1935b). Die Amphipoden der norwegischen Expeditionen nach Ost-Gronland in den Jahren 1929-1930, 1931 und 1932. Skrifter om Svalbard og Ishavet, 66, pp. 9-39;3 figs. [details] Available for editors
[request]source of synonymy Lowry, J.K.; Stoddart, H.E. (1993). The <i>Onisimus</i> problem (Amphipoda, Lysianassoidea, Uristidae). <em>Zoologica Scripta.</em> 22(2): 167-181. (look up in IMIS) [details] Available for editors
[request]new combination reference (of Boeckosimus affinis (Hansen, 1887)) Barnard, J. L.; Karaman, G. S. (1991). The families and genera of marine gammaridean Amphipoda (except marine gammaroids). Part 2. <em>Records of the Australian Museum, Supplement.</em> 13 (2): 419–866., available online at https://australianmuseum.net.au/journal/barnard-and-karaman-1991-rec-aust-mus-suppl-132-419866 [details] Available for editors
[request]new combination reference (of Boeckosimus dubius (Schellenberg, 1935)) Barnard, J. L.; Karaman, G. S. (1991). The families and genera of marine gammaridean Amphipoda (except marine gammaroids). Part 2. <em>Records of the Australian Museum, Supplement.</em> 13 (2): 419–866., available online at https://australianmuseum.net.au/journal/barnard-and-karaman-1991-rec-aust-mus-suppl-132-419866 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
Syntype (of Onisimus dubius Schellenberg, 1935), geounit Greenlandic part of the Greenland Sea [details]
Syntype (of Onisimus dubius Schellenberg, 1935), geounit Greenlandic part of the Greenland Sea [details]
Syntype, geounit Kara Sea [details]
To Barcode of Life (1 barcode)
To Biodiversity Heritage Library (1 publication) (from synonym Boeckosimus affinis (Hansen, 1887))
To Biodiversity Heritage Library (4 publications)
To PESI
To PESI (from synonym Boeckosimus affinis (Hansen, 1887))
To PESI (from synonym Boeckosimus dubius (Schellenberg, 1935))
To PESI (from synonym Onisimus dubius Schellenberg, 1935)
To USNM Invertebrate Zoology Arthropoda Collection (8 records)
To ITIS
To Biodiversity Heritage Library (1 publication) (from synonym Boeckosimus affinis (Hansen, 1887))
To Biodiversity Heritage Library (4 publications)
To PESI
To PESI (from synonym Boeckosimus affinis (Hansen, 1887))
To PESI (from synonym Boeckosimus dubius (Schellenberg, 1935))
To PESI (from synonym Onisimus dubius Schellenberg, 1935)
To USNM Invertebrate Zoology Arthropoda Collection (8 records)
To ITIS
