Patriomanis fossil map
Where fossils of Patriomanis have been found, shown on the Earth as it looked about 30 million years ago and on today’s map.
Dots are fossil collections recorded in the Paleobiology Database. The “then” view moves today’s fossil sites back to their positions 30 million years ago (the time slice nearest the median age of the fossils) using the Merdith et al. (2021) plate model; positions are approximate. Open on the timeline map →
| Group | Early mammals |
|---|---|
| Lived | 37–33.9 million years ago (Priabonian) |
| Periods | Paleogene |
| Family | Patriomanidae |
| Named by | Emry 1970 |
| Fossil records | 6 occurrences at 1 locations (PBDB) |
| Found in | United States |
| Rock formations | White River |
About Patriomanis
Patriomanis ("father of pangolins") is an extinct genus of pangolin from extinct family Patriomanidae. It lived from the late Eocene to early Oligocene of North America and it currently represents the only pangolin known from the Western Hemisphere. The genus contains one species, P. americana, also known as american pangolin, which is only known from six specimens, mostly from the Chadronian White River Formation of Wyoming. It had long digits and a prehensile tail, suggesting that it was arboreal, and its jaw was capable of opening wider than modern pangolins. Its ears and the hair between its scales were also longer than modern pangolins.
Text in “About” is quoted from the Wikipedia article Patriomanis (revision 1368546804), licensed under CC BY-SA 4.0; introduction excerpted verbatim, formatting removed. Ages, family, authority and fossil records: Paleobiology Database, accessed 23 October 2026. Ages are those of the rock layers the fossils were found in. Wikidata: Q18818692.
