Albertocetus fossil map
Where fossils of Albertocetus 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 | 33.9–5.333 million years ago (Rupelian to Messinian) |
| Periods | Paleogene, Neogene |
| Family | Xenorophidae |
| Named by | Uhen 2008 |
| Fossil records | 14 occurrences at 5 locations (PBDB) |
| Found in | United States |
| Rock formations | Ashley, Belgrade, txn:135852 |
About Albertocetus
Albertocetus is an extinct genus of primitive odontocete cetacean from early Oligocene (Rupelian) marine deposits in North Carolina, and belonging to the family Xenorophidae.
Text in “About” is quoted from the Wikipedia article Albertocetus (revision 1313831328), 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: Q48998575.