Artiopoda - Proetida - Bathyuridae
Full reference: R. J., J.r. Ross. 1953. Additional Garden City (Early Ordovician) trilobites. Journal of Paleontology 27(5):633-646
Belongs to Licnocephala according to R. J., Jr. Ross 1953
Sister taxa: Licnocephala bicornuta, Licnocephala brevicauda, Licnocephala cavigladius, Licnocephala sanddoelaensis, Licnocephala sminue
Type specimen: YPM 18805, a cephalon/head (cranidium). Its type locality is Locality 6, Hillyard's Canyon, recollection of high "G(2)" zone, which is in a Tulean shallow subtidal horizon in the Garden City Formation of Idaho.
Ecology: fast-moving low-level epifaunal deposit feeder
Distribution:
• Ordovician of United States (2: Idaho collections)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.