Protosteiromys medianus Ameghino 1903

Mammalia - Rodentia - Erethizontidae

Alternative combination: Eosteiromys medianus

Belongs to Protosteiromys according to M. A. PĂ©rez et al. 2018

See also Ameghino 1904 and Wood and Patterson 1959

Sister taxa: Protosteiromys asmodeophilus, Protosteiromys pattersoni

Type specimen: MACN A52-111, a tooth (right M1 or M2). Its type locality is La Flecha, which is in a Deseadan terrestrial mudstone in the Deseado Formation of Argentina.


• Deseadan of Argentina (2 collections)

Total: 2 collections including 4 occurrences

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Specimen images are retrieved through the ePANDDA API.

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