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Bighornia
Taxonomy
Bighornia is a genus. It is not extant. Its type is Bighornia parva.
It was assigned to Streptelasmatidae by Elias (1981); to Streptelasmatinae by Elias (1985); and to Rugosa by Sepkoski (2002).
It was assigned to Streptelasmatidae by Elias (1981); to Streptelasmatinae by Elias (1985); and to Rugosa by Sepkoski (2002).
Species
B. parva (type species), B. patella
Species lacking formal opinion data