Rostroconchia - Conocardiida - Eopteriidae
Alternative combination: Eopteria trilobata
Full reference: T. Kobayashi. 1934. The Cambro-Ordovician formations and faunas of south Chosen. Paleontology. Part I. Middle Ordovician faunas. Journal of the Faculty of Science, the Imperial University of Tokyo, Section 2 3(8):335-519
Belongs to Eopteria according to P. J. Wagner 2023
See also Kobayashi 1934
Sister taxa: Eopteria agustini, Eopteria aiteneria, Eopteria alta, Eopteria asiatica, Eopteria conocardiformis, Eopteria crassa, Eopteria flora, Eopteria ornata, Eopteria richardsoni, Eopteria struszi, Eopteria ventricosa
Ecology: stationary semi-infaunal suspension feeder
Distribution: found only at Hyesan (=Keizan-son) (Ordovician of North Korea)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.