Bivalvia - Trigoniida - Pterotrigoniidae
Alternative combination: Trigonia kitchini
Full reference: A. Stoyanow. 1949. Lower Cretaceous stratigraphy in southeastern Arizona. Geological Society of America Memoir 38:1-156
Belongs to Notoscabrotrigonia according to M. R. Cooper 2015
See also Stoyanow 1949
Sister taxa: Notoscabrotrigonia baylei, Notoscabrotrigonia bungoensis, Notoscabrotrigonia etheridgei, Notoscabrotrigonia evansana, Notoscabrotrigonia guadalupae, Notoscabrotrigonia scabricola, Notoscabrotrigonia stolleyi, Notoscabrotrigonia tocaimaana
Ecology: facultatively mobile infaunal suspension feeder
Distribution:
• Cretaceous of United States (2: Arizona collections)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.