Propristiophorus is an extinct genus of sawshark that lived in the Late Cretaceous. It contains a single named species, P. tumidens, from Lebanon.[1] Additional unnamed species have been found in Antarctica, Japan, and Madagascar.[2] Propristiophorus was previously synonymized with Pristiophorus,[3] but more recent authors have considered it a distinct genus.[2][4]
| Propristiophorus Temporal range: | |
|---|---|
 | |
| Partial impression of P. tumidens (MNHN.F.SHA1593) at the National Museum of Natural History, France | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Chondrichthyes |
| Subclass: | Elasmobranchii |
| Subdivision: | Selachimorpha |
| Order: | Pristiophoriformes |
| Family: | Pristiophoridae |
| Genus: | †Propristiophorus Woodward, 1932[1] |
| Species: | †P. tumidens |
| Binomial name | |
| †Propristiophorus tumidens Woodward, 1932 | |
| Synonyms | |
| |
References
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