Artiopoda - Ptychopariida - Marjumiidae
Full reference: C.D. Walcott. 1916. Cambrian geology and paleontology III. No. 5. Cambrian trilobites. Smithsonian Miscellaneous Collections 64:303-456
Parent taxon: Marjumiidae according to P. A. Jell and J. M. Adrain 2002
See also Sepkoski 2002 and Walcott 1916
Sister taxa: Anemocephalops, Coosella, Crepichilella, Glyphopeltis, Holmdalia, Ithyektyphus, Lecanopleura, Modocia, Nasocephalus, Nericella, Nericia, Pearylandia, Petruninaspis, Schyilaspis, Shickshockia, Syspacheilus
Subtaxa: Marjumia bagginsi Marjumia callas Marjumia newfoundlandensis Marjumia spinosa Marjumia transversa Marjumia typa
Type: Owenella typa
Ecology: fast-moving low-level epifaunal carnivore
Distribution:
• Cambrian of Canada (9: Alberta, British Columbia, Newfoundland collections), Greenland (11), United States (2: Alaska)
Total: 22 collections including 24 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.