Alternative combinations: Hyopsodus gracilis, Notharctus gracilis, Sarcolemur gracilis
Synonyms: Aphanolemur gibbosus Granger and Gregory 1917, Notharctus matthewi Granger and Gregory 1917
Full reference: O. C. Marsh. 1871. Notice of some new fossil mammals from the Tertiary Formation. American Journal of Science 2(7):35-44
- Smilodectes gracilis: YPM 11800, a mandible (anterior part of a left mandibular ramus containing p4, m1, and a portion of p3). Its type locality is Grizzly Buttes, which is in a Bridgerian terrestrial horizon in the Bridger Formation of Wyoming.
- Aphanolemur gibbosus:
- Notharctus matthewi:
Ecology: arboreal omnivore
Total: 17 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.