A history of land mammals in the western hemisphere

by William Berryman Scott

Suborder †ENTELONYCHIA. †Homalodotheres

I. †Notostylopidæ.

†Notostylops, Casa Mayor.

II. †Isotemnidæ.

†Isotemnus, Casa Mayor. †Pleurocœlodon, Deseado.

III. †Homalodontotheriidæ.

†Homalodontotherium, Santa Cruz. †Asmodeus, Deseado. †Proasmodeus, Astraponotus Beds. †Thomashuxleya, Casa Mayor.

Suborder †PYROTHERIA. †Pyrotheres

†Pyrotheriidæ.

†Pyrotherium, Deseado. †Propyrotherium, Astraponotus Beds. †Carolozittellia, Casa Mayor. †Paulogervaisia, do.