Gastropoda - Euomphalina - Oriostomatidae
Alternative combination: Cyclonema australis
Full reference: R., J.r. Etheridge. 1890. Descriptions of the Upper Silurian fossils from the Lilydale Limestone, Upper Yarra District, Victoria. Records of the Australian Museum 14:60-67
Belongs to Australonema according to P. J. Wagner 2023
See also Chapman 1913, Chapman 1916, Etheridge 1890, Etheridge 1891, Etheridge 1894, Frýda and Bandel 1997, Frýda and Manda 1997, Tassell 1978, Tassell 1980 and Yochelson and Linsley 1972
Sister taxa: Australonema acuta, Australonema blodgetti, Australonema chico, Australonema guillieri, Australonema havliceki, Australonema immersum, Australonema iniquilineatum, Australonema lilydalensis, Australonema melbournensis, Australonema parva, Australonema persimile, Australonema simpsoni, Australonema varvarae, Australonema wellingtonensis
Type specimen: Its type locality is Cave Hill Quarries, Lilydale, which is in a Pragian reef, buildup or bioherm limestone in the Lilydale Limestone Formation of Australia
Ecology: stationary epifaunal suspension feeder
Distribution:
• Devonian of Australia (4 collections)
Total: 4 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.