Full reference: L. R. David. 1946. Some typical Upper Eocene fish scales from California. Contributions to Paleontology, Carnegie Institute of Washington Publication 551:47-112
Sister taxa: none
Type specimen: CIT 10323, a dermal scale. Its type locality is Western Gulf Oil Company, Lillis Welch No. 1, which is in an Eocene/Eocene marine shale in the Kreyenhagen Formation of California.
Ecology: nektonic omnivore
Total: 8 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.