Strophomenata - Productida - Strophalosiidae
Full reference: H. Muir-Wood and G. A. Cooper. 1960. Morphology, classification and life habits of the Productoidea (Brachiopoda). Geological Society of America Memoir 81:1-447
Parent taxon: Strophalosiinae according to A. Williams et al. 2000
See also Muir-Wood and Cooper 1960 and Sepkoski 2002
Sister taxa: Biplatyconcha, Coronalosia, Craspedalosia, Etherilosia, Heteralosia, Leptalosia, Lialosia, Licharewiella, Liveringia, Strophalosia, Subtaeniothaerus, Tupelosia
Subtaxa: Sphenalosia smedleyi
Type: Sphenalosia smedleyi
Ecology: stationary low-level epifaunal suspension feeder
Distribution:
• Permian of Canada (2: Alberta, British Columbia collections), Mexico (1), United States (2: Wyoming)
Total: 5 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.