Alternative combination: Batacanthus gigas
Full reference: E. B. Branson. 1916. The Lower Embar of Wyoming and Its Fauna. The Journal of Geology 24(7):639-664
Belongs to Physonemus according to J. Zidek 1976
See also Branson 1916
Sister taxa: Physonemus arcuatus, Physonemus asper, Physonemus carinatus, Physonemus gemmatus, Physonemus gigas, Physonemus hamuspiscatorius, Physonemus mirabilis, Physonemus pandatus, Physonemus stellatus, Physonemus striatus, Physonemus subteres, Batacanthus stellatus, Batacanthus necis, Batacanthus baculiformis, Gnathacanthus triangularis, Gnathacanthus striatus, Xystracanthus major, Xystracanthus giganteus, Xystracanthus acinaciformis, Xystracanthus anceps, Xystracanthus reversus, Xystracanthus gracilis, Xystracanthus mirabilis
Type specimen: Its type locality is Lower Embar fauna, which is in a Roadian offshore shale in the Phosphoria Formation of Wyoming
Distribution: found only at Lower Embar fauna
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.