Thalassocnus antiquus Muizon et al. 2003 (edentate)

Mammalia - Megatherioidea - Nothrotheriidae

Full reference: C. Muizon, H. G. McDonald, R. Salas and M. Urbina. 2003. A new early species of the aquatic sloth Thalassocnus (Mammalia, Xenarthra) from the late Miocene of Peru. Journal of Vertebrate Paleontology 23(4):886-894

Belongs to Thalassocnus according to E. Amson et al. 2017

See also Muizon et al. 2003

Sister taxa: Thalassocnus carolomartini, Thalassocnus littoralis, Thalassocnus natans, Thalassocnus yaucensis

Type specimen: MUSM 228. Its type locality is Aguada de Lomas, which is in a Tortonian foreshore siltstone in the Pisco Formation of Peru.

Ecology: aquatic omnivore

Distribution: found only at Aguada de Lomas

Show more details


Specimen images are retrieved through the ePANDDA API.


Click image to enlarge. Click to access iDigBio record.