Prolibytherium fossil map
Where fossils of Prolibytherium have been found, shown on the Earth as it looked about 15 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 15 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 | 23.04–11.63 million years ago (Aquitanian to Serravallian) |
| Periods | Neogene |
| Family | Climacoceratidae |
| Named by | Arambourg 1961 |
| Fossil records | 6 occurrences at 3 locations (PBDB) |
| Found in | Libya, Egypt, Pakistan |
| Rock formations | Marada, Moghara, Vihowa |
About Prolibytherium
Prolibytherium is an extinct genus of prolibytheriid artiodactyl ungulate native to Middle Miocene North Africa and Pakistan, from around 16.9 to 15.97 million years ago. Fossils of Prolibytherium were found in the Marada Formation of Libya, Vihowa Formation of Pakistan, and the Moghara Formation of Egypt.
Text in “About” is quoted from the Wikipedia article Prolibytherium (revision 1378805631), 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: Q729196.