🦕 Prehistoric World Map

Tillodon fossil map

Where fossils of Tillodon have been found, shown on the Earth as it looked about 45 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 45 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 →

Tillodon
Image: Frank E. Beddard, Public domain, via Wikimedia Commons
GroupEarly mammals
Lived51.1–45.9 million years ago (Ypresian to Lutetian)
PeriodsPaleogene
FamilyEsthonychidae
Named byGazin 1953
Fossil records2 occurrences at 1 locations (PBDB)
Found inUnited States
Rock formationsBridger

About Tillodon

Tillodon is a genus of tillodont from Eocene North America.

Text in “About” is quoted from the Wikipedia article Tillodon (revision 1347070195), 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: Q121411100.

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