Rhynchonellata - Spiriferida - Trigonotretidae
Full reference: G. A. Cooper and R. E. Grant. 1976. Permian Brachiopods from West Texas, IV. Smithsonian Contributions to Paleobiology 21:1923-2607
Belongs to Cartorhium according to J. B. Waterhouse 2004
See also Cooper and Grant 1976
Sister taxa: Cartorhium alisangensis, Cartorhium chelomatum, Cartorhium coristum, Cartorhium imperfectum, Cartorhium latum, Cartorhium lunwalensis, Cartorhium mexicanum, Cartorhium multiradiatus, Cartorhium orbiculatum, Cartorhium rhomboidalis, Cartorhium twifurcifer, Cartorhium vidriense, Cartorhium xikouensis, Cartorhium zoyei
Type specimen: USNM 152929w, a valve (Ventral valve)
Ecology: stationary epifaunal suspension feeder
Distribution:
• Permian of United States (15: Texas 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.