Protereismatidae
Recorded as extinct.
Classification
| Kingdom | Animalia |
|---|---|
| Phylum | Arthropoda |
| Class | Insecta |
| Order | Ephemeroptera |
| Family | Protereismatidae |
| Genera | 3 |
| Species records held | 12 |
| Descendant taxa (GBIF) | 26 |
| GBIF key | 4769998 |
Genera in Protereismatidae
- Protereisma — 7 species: Protereisma directum, Protereisma insigne, Protereisma latum, Protereisma permianum, Protereisma rossenrayensis, Protereisma sellardsi, Protereisma uralicum
- Alexandrinia — 3 species: Alexandrinia gigantea, Alexandrinia ipsa, Alexandrinia vitta
- Kukalova — 2 species: Kukalova americana, Kukalova moravica
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.