Cephalopoda - Ceratitida - Columbitidae
Full reference: J. Guex, A. Hungerbühler, J. Jenks, D. Taylor, and H. Bucher. 2005. Dix-huit nouveaux genres d’ammonites du Spathien (Trias inférieur) de l’ouest américain (Idaho, Nevada, Utah et Californie) : Note préliminaire. Bulletin de Géologie Lausanne 362:1-32
Parent taxon: Columbitidae according to J. Guex et al. 2010
Sister taxa: Columbites, Glabercolumbites, Marcouxia, Neocolumbites, Paradinarites, Procolumbites, Pseudharpoceras, Rudolftruempyiceras, Subcolumbites, Subfengshanites, Tardicolumbites, Yvesgalleticeras
Subtaxa: Idahocolumbites cheneyi
Ecology: nektonic carnivore
Distribution:
• Triassic of United States (17: Idaho, Utah collections)
Total: 17 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.