Rhynchonellata - Spiriferida - Ingelarellidae
Alternative combinations: Ingelarella branxtonensis, Martiniopsis branxtonensis, Tomiopsis branxtonensis
Full reference: R. Etheridge Jr. 1919. Palaeontologia Novae Cambriae Meridionalis - occasional descriptions of New South Wales fossils - No. 7. Records of the Australian Museum 12(9):183-192
Belongs to Geothomasia according to J. B. Waterhouse and G. R. Shi 2010
See also Clarke 1992, Kashirtsev 1959 and McClung 1978
Sister taxa: Geothomasia profunda, Geothomasia symmetrica, Geothomasia teicherti, Geothomasia valida
Ecology: stationary epifaunal suspension feeder
Distribution:
• Permian of Australia (20 collections), the Russian Federation (1)
Total: 21 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.