Cephalopoda - Phylloceratida - Phylloceratidae
Alternative combination: Phylloceras umpquanum
Full reference: F. M. Anderson. 1938. Lower Cretaceous deposits in California and Oregon. Geological Society of America Special Paper 16:1-331
Belongs to Phyllopachyceras according to M. A. Murphy and P. U. Rodda 2006
See also Anderson 1938
Sister taxa: Phyllopachyceras baborense, Phyllopachyceras beneckei, Phyllopachyceras bontshevi, Phyllopachyceras chitianum, Phyllopachyceras ectocostatum, Phyllopachyceras eichwaldi, Phyllopachyceras forbesianum, Phyllopachyceras gignouxi, Phyllopachyceras hourcqi, Phyllopachyceras infundibulum, Phyllopachyceras kitei, Phyllopachyceras laeviventris, Phyllopachyceras occidentale, Phyllopachyceras oregonense, Phyllopachyceras petkovici, Phyllopachyceras sayni, Phyllopachyceras sextonae, Phyllopachyceras theresae, Phyllopachyceras umpuanum, Phyllopachyceras viator, Phyllopachyceras winkleri
Ecology: nektonic carnivore
Distribution:
• Cretaceous of United States (8: Oregon collections)
Total: 8 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.