†Illaenopsis stenorhachis Harrington 1938 (trilobite)
Click image to enlarge. Click to access iDigBio record.
Trilobita - Asaphida - Nileidae
Belongs to Illaenopsis according to H. J. Harrington and A. F. Leanza 1957
Sister taxon: Illaenopsis thomsoni
Type specimen: CPBA 4165
Ecology: fast-moving low-level epifaunal carnivore
Distribution:
• Tremadoc of Argentina (4 collections)
Total: 4 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.