Top Qs
Timeline
Chat
Perspective

Proschismotherium

Extinct genus of ground sloth From Wikipedia, the free encyclopedia

Proschismotherium
Remove ads

Proschismotherium is an extinct genus of ground sloth of the family Megalonychidae, endemic to Argentina during the Early Miocene. It lived from 17.5 mya — 16.3 mya, existing (as a genus) for approximately 1.2 million years.[1] The type, and only, species, P. oppositum, was named in 1902 by Florentino Ameghino based on a single specimen found in the Santacrucian-aged Colpodon Beds of Argentina.[2] Ameghino in 1902 placed Proschismotherium in the Megatheriidae,[2] alongside Hapaloides, which was its sister taxon.[1][3][4][5]

Quick Facts Scientific classification, Binomial name ...

The holotype jaw was compared to that of Schismotherium fractum and was found to be roughly the same size,[2] indicating that Proschismotherium weighed roughly 45 kilograms (99 lb) and grew up to 1 metre (3.3 ft);[6] the size estimate was loosely based on Hapalops and also Schismotherium.[7]

Remove ads

References

Loading related searches...

Wikiwand - on

Seamless Wikipedia browsing. On steroids.

Remove ads