Trilobita - Trinucleida - Raphiophoridae
Alternative combination: Ampyx normalis
Belongs to Lonchodomas according to P. E. Raymond 1925
See also Whittington 1965
Sister taxa: Lonchodomas (Foliopyge), Lonchodomas carinatus, Lonchodomas chaziensis, Lonchodomas clavulus, Lonchodomas coagmentatum, Lonchodomas depressus, Lonchodomas halli, Lonchodomas paenepennatus, Lonchodomas pennatus, Lonchodomas politus, Lonchodomas portlocki, Lonchodomas punctatus, Lonchodomas retrolatus, Lonchodomas rostratus, Lonchodomas sublaevis, Lonchodomas suriensis, Lonchodomas tenuis, Lonchodomas tumidus, Lonchodomas volborthi, Lonchodomas yohi
Type specimen: GSC 692 (lectotype), a cephalon/head (cranidium)
Ecology: fast-moving low-level epifaunal suspension feeder
Distribution:
• Whiterockian of Canada (10: Newfoundland and Labrador collections)
• Chazyan of Canada (4: Newfoundland and Labrador)
Total: 14 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.