Spinagnostidae
Recorded as extinct.
Classification
| Kingdom | Animalia |
|---|---|
| Phylum | Arthropoda |
| Class | Trilobita |
| Order | Agnostida |
| Family | Spinagnostidae |
| Habitat | MARINE |
| Genera | 6 |
| Species records held | 30 |
| Descendant taxa (GBIF) | 56 |
| GBIF key | 4639162 |
Genera in Spinagnostidae
- Hypagnostus — 11 species: Hypagnostus anhuiensis, Hypagnostus bilobatus, Hypagnostus brevifrons, Hypagnostus gibber, Hypagnostus hunanicus, Hypagnostus parvifrons, Hypagnostus prodigialis, Hypagnostus scrobiculatus
- Peratagnostus — 8 species: Peratagnostus controversus, Peratagnostus distinctus, Peratagnostus hillardensis, Peratagnostus invalidus, Peratagnostus nobilis, Peratagnostus obsoletus, Peratagnostus orientalis, Peratagnostus zhejiangensis
- Tomagnostella — 4 species: Tomagnostella exsculpta, Tomagnostella jiangshanensis, Tomagnostella sulcifera, Tomagnostella tenuis
- Doryagnostus — 3 species: Doryagnostus incertus, Doryagnostus solidus, Doryagnostus wasatchensis
- Pseudoperonopsis — 3 species: Pseudoperonopsis karatauensis, Pseudoperonopsis syrma, Pseudoperonopsis zuninoi
- Cotalagnostus — 1 species: Cotalagnostus lens
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.