Tags: Crustacean.
Spelaeogriphacea is an order of crustaceans that grow to no more than 10 millimetres (0.39 in). Little is known about the ecology of the order.Only four species all subterranean have been described. Of the three genera Potiicoara is known only from a cave in Brazil’s Mato Grosso Spelaeogriphus only from a cave on Table Mountain in South Africa and the two Mangkurtu species only from individual Australian aquifers.