Full reference: R. Zangerl. 1981. Chondrichthyes I: Paleozoic Elasmobranchii. Handbook of Paleoichthyology 3a
Sister taxa: none
Type specimen: FMNH PF2625, a skeleton. Its type locality is Logan Quarry, Level J, Reserve Township, which is in a Moscovian marine shale in the Staunton Formation of Indiana.
Ecology: nektonic carnivore
Distribution: found only at Logan Quarry, Level J, Reserve Township
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.