Trilobita - Ptychopariida - Shumardiidae
Full reference: H. B. Whittington. 1965. Trilobites of the Ordovician Table Head Formation, western Newfoundland. Bulletin of the Museum of Comparative Zoology 132(4):275-441
Belongs to Shumardia according to H. B. Whittington 1965
Sister taxa: Shumardia (Conophrys), Shumardia (Shumardia), Shumardia acuticaudata, Shumardia alata, Shumardia ctenata, Shumardia erquensis, Shumardia exopthalmus, Shumardia extensa, Shumardia granulosa, Shumardia lacrimosa, Shumardia minaretta, Shumardia phalloides, Shumardia tarimuensis
Type specimen: GSC 18448, a cephalon/head (cranidium)
Ecology: fast-moving low-level epifaunal carnivore
Distribution:
• Ordovician of Canada (1: Newfoundland and Labrador collection)
• Whiterockian of Canada (5: Newfoundland and Labrador)
Total: 6 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.