Rhynchonellata - Rhynchonellida - Rhynchotrematidae
Full reference: Y. Wang. 1949. Maquoketa Brachiopoda of Iowa. Geological Society of America Memoir 42:1-55
Belongs to Rhynchotrema according to H. J. Howe 1967
See also Wang 1949
Sister taxa: Rhynchotrema dentatum, Rhynchotrema fringilla, Rhynchotrema increbescens, Rhynchotrema nobilis, Rhynchotrema nutrix, Rhynchotrema oepiki, Rhynchotrema parva, Rhynchotrema parviseptatum, Rhynchotrema perlamellosum, Rhynchotrema plicata, Rhynchotrema plicatum, Rhynchotrema pulchellum, Rhynchotrema seletensis, Rhynchotrema tamarackensis
Type specimen: USNM 154140, a shell
Ecology: stationary epifaunal suspension feeder
Distribution:
• Ordovician of Canada (3: Manitoba collections), United States (9: Alaska, Texas, Wyoming)
Total: 12 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.