Radiolaria - Entactinaria - Eptingiidae

Full reference: E. Carter. 1993. Biochronology and paleontology of uppermost Triassic (Rhaetian) radiolarians, Queen Charlotte Islands, British Columbia, Canada. Memoires de Geologie 11:1-175

Belongs to Eptingium according to E. Carter 1993

Sister taxa: Eptingium aljilense, Eptingium manfredi, Eptingium nakasekoi, Eptingium onesimos

Type specimen: Its type locality is 86-CNA-SP-1/1 Louise Island, which is in a Rhaetian basinal (siliciclastic) limestone/siltstone in the Sandilands Formation of Canada

Ecology: passively mobile planktonic omnivore