Cephalopoda - Ammonoida - Ussuritidae
Alternative spelling: Tirolites (Metatirolites)
Parent taxon: Ussuritidae according to E. T. Tozer 1994
See also Hyatt and Smith 1905 and Spath 1951
Sister taxa: Arctophyllites, Coscaites, Eopsiloceras, Metussuria, Mojsvarites, Monophyllites, Monophyllitinae, Oxyussuria, Popovites, Spinoleiophyllites, Ussurites, Ussuritinae, Vickohlerites, Wopfingites
Subtaxa: Metatirolites foliaceus Metatirolites withrowi Tirolites (Metatirolites) quadrangulus Tirolites (Metatirolites) subpygmaeus
Type: Ammonites foliaceus
Ecology: nektonic carnivore
Distribution:
• Triassic of Canada (1: British Columbia collection), United States (3: California)
Total: 4 collections including 5 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.