Checklist for Infraorder Astacidea Latreille, 1802 (Crayfish) and region Spring (Jefferson County, Arkansas, USA)
Class | Malacostraca Latreille, 1802 Higher Crustaceans, Malacostracans | 7 10 13 | Families Genera Species | Taxom | Subclass | Eumalacostraca Grobben, 1892
| 7 10 13 | Families Genera Species | Taxom | Superorder | Eucarida Calman, 1904
| 1 2 1 | Family Genera Species | Taxom | Order | Decapoda Latreille, 1802 Crabs, Crayfishes, Decapod, Decapods, Lobsters, Prawns | 1 2 1 | Family Genera Species | Taxom | Suborder | Pleocyemata Burkenroad, 1963
| 1 2 1 | Family Genera Species | Taxom | Infraorder | Astacidea Latreille, 1802 Crayfish, Crayfishes and Lobsters, Lobsters | 1 2 1 | Family Genera Species | Taxom |
List of families for Spring (Arkansas) 1 Family width 1 Species
Genera for Spring (Arkansas) 2 Genera with 1 Species
Species list for Spring (Arkansas) 1 Species
Subnodes of Astacidea with occurrences in Spring (Arkansas)
Links, sources and further information Astacidea at artfakta.se Astacidea at biodiversity.org.au Astacidea at dyntaxa.se Astacidea at itis.gov Astacidea at marinespecies.org
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