†Brongniartella robusta Lespérance 1968 (trilobite)
Click image to enlarge. Click to access iDigBio record.
Artiopoda - Phacopida - Homalonotidae
Alternative combination: Portaginus robustus
Full reference: P. J. Lespérance. 1968. Ordovician and Silurian trilobite faunas of the White Head Formation, Percé Region, Québec. Journal of Paleontology 42(3):811-826
Belongs to Brongniartella according to P. A. Jell and J. M. Adrain 2002
See also Lespérance 1968
Sister taxa: Brongniartella minor, Brongniartella platynota, Brongniartella zaplensis
Type specimen: GSC 21900, a cephalon/head
Ecology: fast-moving low-level epifaunal carnivore
Distribution:
• Ordovician of Canada (8: Quebec, Québec collections)
Total: 8 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.