Checklist for Superfamily Crangonyctoidea Bousfield, 1973 and region Arkansas (USA)
Class | Malacostraca Latreille, 1802 Higher Crustaceans, Malacostracans | 28 50 172 | Families Genera Species | Taxom | Subclass | Eumalacostraca Grobben, 1892
| 28 50 172 | Families Genera Species | Taxom | Superorder | Peracarida Calman, 1904
| 19 30 71 | Families Genera Species | Taxom | Order | Amphipoda Latreille, 1816 Amphipod, Amphipod Tubes, Amphipod Whips, Amphipods, Scuds | 7 11 23 | Families Genera Species | Taxom | Suborder | Senticaudata Lowry & Myers, 2013
| 6 10 22 | Families Genera Species | Taxom | Infraorder | Gammarida Latreille, 1802 Gammarid amphipods | 4 8 20 | Families Genera Species | Taxom | Superfamily | Crangonyctoidea Bousfield, 1973
| 1 4 12 | Family Genera Species | Taxom |
List of families for Arkansas 1 Family width 12 Species
Genera for Arkansas 4 Genera with 12 Species
Species list for Arkansas 12 Species | Bactrurus pseudomucronatus Koenemann & ..., 2000 | False sword-tailed cave amphipod | | Bactrurus speleopolis Holsinger, S..., 2006 | | | Crangonyx aka Zhang & Hols..., 2003 | | | Crangonyx floridanus Bousfield, 1963 | Florida crangonyctid | | Crangonyx gracilis S.I. Smith, 1871 | Northern lake crangonyctid | | Crangonyx minor Bousfield, 1958 | Minor cave amphipod | | Crangonyx obliquus (Hubricht & M..., 1940) | ⇒ Crangonyx occidentalis Hubricht & H..., 1941 | | Crangonyx pseudogracilis Bousfield, 1958 | Northern river crangonyctid | | Stygobromus clantoni Creaser, 1934 | Clanton stygobromid | | Stygobromus elatus Holsinger, 1967 | Elevated spring amphipod | | Stygobromus montanus Holsinger, 1967 | Mountain cave amphipod | | Synurella bifurca Hay, 1882 | |
Subnodes of Crangonyctoidea with occurrences in Arkansas
Links, sources and further information Crangonyctoidea at artfakta.se Crangonyctoidea at biodiversity.org.au Crangonyctoidea at itis.gov
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