Artiopoda - Ptychopariida - Elviniidae
Alternative combinations: Irvingella (Parairvingella) angustilimbata, Irvingella angustilimbatus
Belongs to Irvingella according to B.R. Pratt 1992
See also Palmer 1965
Sister taxa: Irvingella convexa, Irvingella flohri, Irvingella jorusconii, Irvingella major, Irvingella norilica, Irvingella perfecta, Irvingella platycephala, Irvingella taitzuhoensis, Irvingella transversa, Irvingella tropica, Komaspis (Parakomaspis)
Ecology: fast-moving low-level epifaunal carnivore
Distribution:
• Taoyuanian of China (5 collections), the Russian Federation (1)
• Cambrian of Canada (1: Yukon), United States (4: Nevada)
Total: 11 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.