Bivalvia - Lucinida - Lucinidae
Alternative combination: Diplodonta dalli
Full reference: R. E. Dickerson. 1917. Climate and its influence upon the Oligocene faunas of the Pacific Coast, with descriptions of some new species from the Molopophorus lincolnensis Zone. Proceedings of the California Academy of Sciences 7(6):157-192
Belongs to Lucina (Here) according to W. L. Effinger 1938
See also Dickerson 1917 and Durham 1944
Sister taxa: Here (Here), Here (Herella), Here excavata, Here glenni, Lucina (Here) aragoensis, Lucina (Here) bolivarensis, Lucina (Here) colombiana, Lucina (Here) edwilsoni, Phacoides (Here) hamatus
Type specimen: CAS 398. Its type locality is CAS loc. 181, Cowlitz River, 4mi E. of Vader, which is in an Eocene coastal sandstone/conglomerate in Washington.
Distribution:
• Eocene of the Russian Federation (1 collection), United States (2: Washington)
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.