Bivalvia - Trigoniida - Scaphellinidae
Alternative combinations: Scaphellina concinnus, Schizodus concinnus
Synonyms: Scaphellina bradyi Newell and Ciriacks 1962, Scaphellina phosphoriensis Branson 1930, Schizodus phosphoriensis Branson 1930
Full reference: C. C. Branson. 1930. Paleontology and stratigraphy of the Phosphoria Formation. Missouri University Studies 5(2):1-99
Belongs to Scaphellina according to N. D. Newell and D.W. Boyd 1975
See also Branson 1930, Ciriacks 1963 and Newell and Ciriacks 1962
Sister taxon: Scaphellina praeobscurus
Type specimens:
- Scaphellina concinna: Its type locality is Wind River Mountains (Lower Chert), which is in a Kungurian carbonate limestone in the Park City Formation of Wyoming
- Scaphellina bradyi: MNA 62.6850, a valve (Right valve). Its type locality is Jones Crossing, East Clear Creek, which is in a Kungurian lagoonal/restricted shallow subtidal limestone in the Kaibab Formation of Arizona.
- Scaphellina phosphoriensis: UM 5313. Its type locality is Wind River Mountains, Red Creek (Top Limestone), which is in a Lopingian carbonate limestone in the Park City Formation of Wyoming.
Ecology: facultatively mobile infaunal suspension feeder
Distribution:
• Permian of United States (15: Arizona, Montana, Wyoming collections)
Total: 15 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.