Checklist for Family Calcitronidae Petrunkevitch, 1945 and region Upper Eocene (Eocene)
Class | Arachnida Lamarck, 1801 Arachnids | 133 398 963 | Families Genera Species | Taxom | Subclass | Micrura Ehrenberg, 1831
| 113 353 898 | Families Genera Species | Taxom | Infraclass | Megoperculata Börner, 1902
| 67 294 835 | Families Genera Species | Taxom | Order | Uropygi O. P-Cambridge, 1872 Uropygids, Vinegaroons, Whip scorpion, Whip scorpions | 1 1 1 | Family Genus Species | Taxom | Suborder | Schizomida Petrunkevitch, 1945 Micro-whip scorpions, Schizomids, Whip Spiders | 1 1 1 | Family Genus Species | Taxom | Infraorder | Schizomina Petrunkevitch, 1945
| 1 1 1 | Family Genus Species | Taxom | Superfamily | Hubbardioidea Cook, 1899
| 1 1 1 | Family Genus Species | Taxom | | Family | Calcitronidae ♰ Petrunkevitch, 1945
| 1 1 | Genus Species | Taxom |
Genera for Upper Eocene 1 Genera with 1 Species
Species list for Upper Eocene 1 Species
Links, sources and further information Calcitronidae at gbif.org Calcitronidae at irmng.org Calcitronidae at itis.gov
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