Unique pathological phalangeal fusion in the chalicothere subfamily Chalicotheriinae and the interphalangeal immobilization in chalicotheres
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Chalicotheres are bizarre extinct herbivore mammals closely related to today's rhinoceroses, tapirs and horses. The family Chalicotheriidae includes two subfamilies, the Chalicotheriinae and the Schizotheriinae. Some members of the schizotheriines form a dupl... ...
