Procambarus horsti

Procambarus horsti, known as the Big Blue Spring crayfish or Big Blue Spring cave crayfish, is a species of crayfish in the family Cambaridae. It is endemic to subterranean springs in Jefferson County and Leon County, Florida.^[1]

Procambarus horsti
Conservation status
Endangered  (IUCN 3.1)[1]
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Malacostraca
Order:	Decapoda
Suborder:	Pleocyemata
Family:	Cambaridae
Genus:	Procambarus
Species:	P. horsti
Binomial name
Procambarus horsti Hobbs & Means, 1972 [2]