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
Sister taxon: Haliomma giganteum
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
• Triassic of Canada (35: British Columbia collections)
Total: 35 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.