Animalia > Chordata > Elasmobranchii > Rajiformes > Sclerorhynchidae > Ptychotrygon

Ptychotrygon

Synonyms: Ptychotrygon mcnultyi

Wikipedia Abstract

Ptychotrygon is a genus of sawfish-like Cretaceous ray whose fossils have been found worldwide. It is the only genus in the family Ptychotrygonidae.
View Wikipedia Record: Ptychotrygon

Species

Ptychodus triangularis
Ptychotrygon blainensis
Ptychotrygon clementsi
Ptychotrygon cuspidata
Ptychotrygon eutawensis
Ptychotrygon geyeri
Ptychotrygon greybullensis
Ptychotrygon henkeli
Ptychotrygon ledouxi
Ptychotrygon pustulata
Ptychotrygon rostrispatula
Ptychotrygon slaughteri
Ptychotrygon striata
Ptychotrygon vermiculata
Ptychotrygon winni

External References

Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0