Trilobita - Proetida - Bathyuridae
Full reference: R. A. Fortey. 1979. Early Ordovician trilobites from the Catoche Formation (St. George Group), western Newfoundland. Geological Survey of Canada Bulletin 321:61-114
Parent taxon: Bathyurinae according to R. A. Fortey and D. L. Bruton 2013
Sister taxa: Bathyurine, Bolbocephalus, Cullisonia, Gelasinocephalus, Jeffersonia, Peltabellia, Petigurus, Psalikilopsis, Rananasus, Ranasasus, Speyeris
Subtaxa: Catochia glabra Catochia hinlopensis Catochia ornata
Type: Catochia ornata
Ecology: fast-moving low-level epifaunal deposit feeder
Distribution:
• Ordovician of Canada (13: Newfoundland, Newfoundland and Labrador collections), Norway (2)
Total: 15 collections including 19 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.