Checklist for Infraorder Astacidea Latreille, 1802 (Crayfish)
and region Williamson County (Texas, USA)
Class
| Malacostraca
Latreille, 1802
Higher Crustaceans, Malacostracans | 28
39
37 | Families
Genera
Species |
Taxom
|
Subclass
| Eumalacostraca
Grobben, 1892
| 27
38
36 | Families
Genera
Species |
Taxom
|
Superorder
| Eucarida
Calman, 1904
| 18
28
27 | Families
Genera
Species |
Taxom
|
Order
| Decapoda
Latreille, 1802
Crabs, Crayfishes, Decapod, Decapods, Lobsters, Prawns | 18
28
27 | Families
Genera
Species |
Taxom
|
Suborder
| Pleocyemata
Burkenroad, 1963
| 16
24
23 | Families
Genera
Species |
Taxom
|
Infraorder
| Astacidea
Latreille, 1802
Crayfish, Crayfishes and Lobsters, Lobsters | 2
6
6 | Families
Genera
Species |
Taxom
|
List of families for Williamson County (Texas)
2 Families width 6 Species
Genera for Williamson County (Texas)
6 Genera with 6 Species
Species list for Williamson County (Texas)
6 Species
Subnodes of Astacidea with occurrences in Williamson County (Texas)
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
|
