†Eopteria Billings 1865 (mollusk)
Rostroconchia - Conocardiida - Eopteriidae
Full reference: E. Billings. 1865. Palaeozoic fossils, volume 1. Geological Survey of Canada 1-426
Parent taxon: Eopteriidae according to J. Pojeta and B. Runnegar 1976
Sister taxa: Euchasma, Talacastella, Wanwanella
Subtaxa: Eopteria agustini, Eopteria aiteneria, Eopteria alta, Eopteria asiatica, Eopteria conocardiformis, Eopteria crassa, Eopteria flora, Eopteria ornata, Eopteria richardsoni, Eopteria struszi, Eopteria trilobita, Eopteria typica, Eopteria ventricosa
Type: Eopteria typica
Ecology: stationary semi-infaunal suspension feeder