Ocypode cursor, author: Collection Georges Declercq
Ocypode cursor, author: Cirelli, Gianluca
Eriphia verrucosa, author: Pillon, Roberto
Chinese wolhandkrab, author: Defrevre Christophe

DecaNet (World List of Decapoda)

Decanet taxon details

Pacifastacus nigrescens (Stimpson, 1857)

885107  (urn:lsid:marinespecies.org:taxname:885107)

accepted
Species
Astacus nigrescens Stimpson, 1857 · unaccepted > superseded combination
marine, brackish, fresh, terrestrial
recent only
(of Astacus nigrescens Stimpson, 1857) Stimpson, W. (1857). Notices of new species of Crustacea of western North America; being an abstract from a paper to be published in the journal of the Society. <em>Proceedings of the Boston Society of Natural History.</em> 6: 84-89. [details] OpenAccess publication
DecaNet eds. (2025). DecaNet. Pacifastacus nigrescens (Stimpson, 1857). Accessed at: https://www.decanet.info/aphia.php?p=taxdetails&id=885107 on 2025-09-11
Date
action
by
2016-09-19 12:37:05Z
created
Crandall, Keith A.
2017-06-12 21:16:47Z
changed
Crandall, Keith A.
2020-12-01 10:02:45Z
changed
De Grave, Sammy

original description (of Astacus nigrescens Stimpson, 1857) Stimpson, W. (1857). Notices of new species of Crustacea of western North America; being an abstract from a paper to be published in the journal of the Society. <em>Proceedings of the Boston Society of Natural History.</em> 6: 84-89. [details] OpenAccess publication

basis of record Crandall, K.A.; De Grave, S. (2017). An updated classification of the freshwater crayfishes (Decapoda: Astacidea) of the world, with a complete species list. <em>Journal of Crustacean Biology.</em> 37: 615-653. (look up in IMIS), available online at https://doi.org/10.1093/jcbiol/rux070 [details] Available for editors  PDF available
To IUCN Red List (Extinct)