†family Polymastodontidae Cope 1884 (multituberculate)

Mammalia - Multituberculata - Polymastodontidae

Parent taxon: Multituberculata according to R. Lydekker 1894

See also Cope 1889 and Flower and Lydekker 1891

Sister taxa: Ameribaatar, Arginbaataridae, Baidabatyr, Chirogidae, Cimolodonta, Desmostyloidea, Hahnotheriidae, Haramyidae, Kermackodontidae, Kuehneodon, Plagiaulacida, Rugosodon, Sinobaatar

Subtaxa: none

Ecology: arboreal herbivore

Distribution: there are no occurrences of Polymastodontidae in the database

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