Palaeospinacidae
Recorded as extinct.
Classification
| Kingdom | Animalia |
|---|---|
| Phylum | Chordata |
| Class | Elasmobranchii |
| Family | Palaeospinacidae |
| Habitat | MARINE |
| Genera | 5 |
| Species records held | 40 |
| Descendant taxa (GBIF) | 59 |
| GBIF key | 4824997 |
Genera in Palaeospinacidae
- Synechodus — 26 species: Synechodus andersoni, Synechodus antiquus, Synechodus clarki, Synechodus dereki, Synechodus duffini, Synechodus egertoni, Synechodus eocaenus, Synechodus filipi
- Nemacanthus — 8 species: Nemacanthus brevis, Nemacanthus brevispinus, Nemacanthus filifer, Nemacanthus minor, Nemacanthus monilifer, Nemacanthus priscus, Nemacanthus speciosus, Nemacanthus tuberculatus
- Palidiplospinax — 3 species: Palidiplospinax enniskilleni, Palidiplospinax occultidens, Palidiplospinax smithwoodwardi
- Pristacanthus — 2 species: Pristacanthus securis, Pristacanthus vetustus
- Antrigoulia — 1 species: Antrigoulia circumplicata
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.