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Checklist for Class Malacostraca Latreille, 1802 (Higher Crustaceans)
and region Izard County (Arkansas, USA)


Class
 
Malacostraca
Latreille, 1802
Higher Crustaceans, Malacostracans
8
12
22
Families
Genera
Species
 
Taxom
 


List of families for Izard County
8 Families width 22 Species
Alpheidae Rafinesque, 1815Alpheid shrimp1SpeciesTaxom
Asellidae Latreille, 1802Freshwater Isopods6SpeciesTaxom
Cambaridae Hobbs, 1942Cambarid crayfishes9SpeciesTaxom
Crangonyctidae Bousfield, 1973Gammarid amphipods1SpeciesTaxom
Cymothoidae Leach, 1818Fish Doctors1SpeciesTaxom
Gammaridae Leach, 1813Gammarids2SpeciesTaxom
Gnathiidae Leach, 18141SpeciesTaxom
Lysianassidae (Dana, 1849)1SpeciesTaxom


Genera for Izard County
12 Genera with 22 Species
Alpheus Fabricius, 1956pistol shrimps1SpeciesTaxom
Caecidotea Packard, 1981Cave Obligate Isopods4SpeciesTaxom
Cambarus Erichson, 19441SpeciesTaxom
Conasellus Stammer, 18181SpeciesTaxom
Crangonyx Bate, 19581SpeciesTaxom
Cymothoa Fabricius, 18841SpeciesTaxom
Gammarus Fabricius, 1958Freshwater Shrimp Gammarus2SpeciesTaxom
Gnathia Leach, 19941SpeciesTaxom
Lirceus Rafinesque, 19491SpeciesTaxom
Lysianassa Milne-Edwards, 18891SpeciesTaxom
Orconectes Cope, 18527SpeciesTaxom
Procambarus Ortmann, 18521SpeciesTaxom


Species list for Izard County
22 Species
Alpheus dolerus Banner, 1956
Caecidotea communis (Say, 1818)⇒ Conasellus communis Say, 1818
Caecidotea laticaudata Williams, 1970
Caecidotea macropropoda Chase & Blair, 1937Bat cave isopod
Caecidotea salemensis Lewis, 1981Salem cave isopod
Cambarus (Erebicambarus) rusticiformis Rhoades, 1944Depression crayfish
Conasellus communis Say, 1818
Crangonyx pseudogracilis Bousfield, 1958Northern river crangonyctid
Cymothoa gerris Schioedte & ..., 1884
Gammarus minus Say, 1818
Gammarus pseudolimnaeus Bousfield, 1958
Gnathia camponotus Cohen & Poore, 1994
Lirceus bicuspidatus Hubricht & M..., 1949
Lysianassa ceratina (Walker, 1889)⇒ Lysianassa caesarea Ruffo, 1987
Orconectes (Gremicambarus) causeyi Jester, 1967Western plains crayfish
Orconectes (Procericambarus) longidigitus Faxon, 1898Longpincered crayfish
Orconectes (Procericambarus) neglectus Williams, 1952Gap Ringed Crayfish
Orconectes (Procericambarus) ozarkae A. B. Williams, 1952Ozark crayfish
Orconectes (Procericambarus) placidus Hagen, 1870Bigclaw crayfish
Orconectes (Procericambarus) punctimanus Creaser, 1933Spothand crayfish
Orconectes (Procericambarus) rusticus Girard, 1852Rusty crayfish
Procambarus (Ortmannicus) acutus Girard, 1852White river crawfish

Subnodes of Malacostraca with occurrences in Izard County
SubclassEumalacostraca
Grobben, 1892
8
12
22
Families
Genera
Species

Taxom



Links, sources and further information
Malacostraca at artfakta.se
Malacostraca at biodiversity.org.au
Malacostraca at dyntaxa.se
Malacostraca at gbif.org
Malacostraca at irmng.org
Malacostraca at itis.gov
Malacostraca at marinespecies.org