Polygnathidae
Recorded as extinct.
Classification
| Kingdom | Animalia |
|---|---|
| Phylum | Chordata |
| Family | Polygnathidae |
| Habitat | MARINE |
| Genera | 3 |
| Species records held | 29 |
| Descendant taxa (GBIF) | 70 |
| GBIF key | 4841637 |
Genera in Polygnathidae
- Streptognathodus — 24 species: Streptognathodus acuminatus, Streptognathodus chanutensis, Streptognathodus clarki, Streptognathodus clavatulus, Streptognathodus corrugatus, Streptognathodus curvatus, Streptognathodus elongatus, Streptognathodus farmeri
- Cavusgnathus — 4 species: Cavusgnathus gigantus, Cavusgnathus lautus, Cavusgnathus missouriensis, Cavusgnathus nodulifera
- Avignathus — 1 species: Avignathus orthoptera
Source and Attribution
Taxonomic rank data on this page is drawn from the GBIF Backbone Taxonomy, doi.org/10.15468/39omei, GBIF Secretariat, licensed CC BY 4.0. Member-species counts are counts of records held in the Sanctum species index, not a claim of completeness for the family.