Species list, Checklist of Infraorder Astacidea (Crayfish) for Rio Grande do Sul (South Brazil, Brazil)

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Checklist for Infraorder Astacidea Latreille, 1802 (Crayfish)
and region Rio Grande do Sul (South Brazil, Brazil)

Class	Malacostraca Latreille, 1802 Higher Crustaceans, Malacostracans	70 106 143	Families Genera Species	Taxom
Subclass	Eumalacostraca Grobben, 1892	70 106 143	Families Genera Species	Taxom
Superorder	Eucarida Calman, 1904	28 46 72	Families Genera Species	Taxom
Order	Decapoda Latreille, 1802 Crabs, Crayfishes, Decapod, Decapods, Lobsters, Prawns	28 46 72	Families Genera Species	Taxom
Suborder	Pleocyemata Burkenroad, 1963	25 39 64	Families Genera Species	Taxom
Infraorder	Astacidea Latreille, 1802 Crayfish, Crayfishes and Lobsters, Lobsters	2 2 7	Families Genera Species	Taxom

List of families for Rio Grande do Sul
2 Families width 7 Species

Cambaridae Hobbs, 1942	Cambarid crayfishes	0	Species	Taxom
Parastacidae Huxley, 1879		7	Species	Taxom

Genera for Rio Grande do Sul
2 Genera with 7 Species

Cambarus Erichson, 1846		0	Species	Taxom
Parastacus Huxley, 1898		7	Species	Taxom

Species list for Rio Grande do Sul
7 Species

Parastacus brasiliensis von Martens, 1869
Parastacus buckupi Huber, Ribei..., 2018
Parastacus caeruleodactylus Ribeiro & Ar..., 2016	Blue-fingered Burrowing Crayfish
Parastacus defossus Faxon, 1898
Parastacus fluviatilis Ribeiro & Bu..., 2016	Highland Streams Crayfish
Parastacus pilimanus von Martens, 1869
Parastacus varicosus Faxon, 1898

Subnodes of Astacidea with occurrences in Rio Grande do Sul

Superfamily	Astacoidea Latreille, 1802 Crawdads, Crawfish, Crayfish, Crayfishes, Freshwater lobsters, Mudbugs, Northern hemisphere crawfish	1 1 0	Family Genus Species	Taxom
Superfamily	Parastacoidea Huxley, 1879 Crayfishes, Southern hemisphere crawfish	1 1 7	Family Genus Species	Taxom

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