Full reference: J. A. Holman. 1976. Snakes of the Gering Formation (lower Miocene) of Nebraska. Herpetologica 32:88-94
Parent taxon: Serpentes according to J.-C. Rage 1984
See also Carroll 1988
Sister taxa: Alethinophidia, Botrophis, Cheilophis, Cholophidia, Coluber steinheimensis, Colubridae, Coniophis, Coniophis cosgriffi, Coniophis dabiebus, Coniophis precedens, Diablophis, Dinilysia, Dinilysiidae, Dipsadidae, Eophis, Hoffstetterella, Hoffstetterella brasiliensis, Hoplocephalus, Lunaophis, Madtsoiidae, Natricidae, Ophidion, Ophidioniscus, Ophidium, Ophidium, Palaeophiidae, Portugalophis, Pseudonaja, Pythonoidea, Scolecophidia, Tomodon, Xiaophis
Subtaxa: Goinophis minusculus
Ecology:
Distribution:
• Oligocene of United States (3: Nebraska, Wyoming collections)
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.