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Esthonyx acutidens Cope 1881 (tillodont)

Mammalia - Cimolesta - Esthonychidae

PaleoDB taxon number: 46333

Full reference: E. D. Cope. 1881. On the Vertebrata of the Wind River Eocene beds of Wyoming. Bulletin of the United States Geological and Geographical Survey 6(1):183-202

Belongs to Esthonyx according to P. D. Gingerich 1989

Sister taxa: Esthonyx bisulcatus, Esthonyx gunnelli, Esthonyx spatularius

Ecology: scansorial insectivore

Average measurements (in mm): P4 8.80 x 11.15, M1 8.35 x 12.45, M2 9.13 x 13.93, m1 8.64 x 6.58