WoRMS name details
Pachynus Bulyčeva, 1955
547501 (urn:lsid:marinespecies.org:taxname:547501)
unaccepted (junior homonym)
Genus
Pachynus chelatum Bulyčeva, 1955 accepted as Pakynus chelatum (Bulyčeva, 1955) (type by original designation)
- Species Pachynus barnardi Hurley, 1963 accepted as Pakynus barnardi (Hurley, 1963) (superseded combination)
- Species Pachynus chelatum Bulyčeva, 1955 accepted as Pakynus chelatum (Bulyčeva, 1955) (superseded combination)
- Species Pachynus denticulatus Lowry, 1984 accepted as Pakynus denticulatus (Lowry, 1984) (superseded combination)
- Species Pachynus obsolescens Lowry & Stoddart, 2012 accepted as Pakynus obsolescens (Lowry & Stoddart, 2012) (supeseded combination)
- Species Pachynus pugilator Lowry, 1984 accepted as Pakynus pugilator (Lowry, 1984) (superseded combination)
marine, brackish, fresh, terrestrial
Bulyčeva, A. I. (1955). Novye vidy bokoplavov (Amphipoda, Gammaridea) iz Japonskogo Morja. II. [New species of amphipods from the Japan Sea. II.]. <em>Trudy Zoologicheskogo Instituta, Akademija Nauk SSSR.</em> 21: 193-207. [details] Available for editors
[request]
Distribution Eastern and western North Pacific Ocean, western South Pacific Ocean; 25–800 m depth.
Distribution Eastern and western North Pacific Ocean, western South Pacific Ocean; 25–800 m depth.
[details]
[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. (2026). World Amphipoda Database. Pachynus Bulyceva, 1955. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=547501 on 2026-05-14
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Nomenclature
Present
Inaccurate
Introduced: alien
Containing type locality
From regional or thematic species database
Distribution Eastern and western North Pacific Ocean, western South Pacific Ocean; 25–800 m depth.[details]