Platybelondoninae

Platybelondoninae

[‚plad·ē‚bel·ən′dän·ə‚nē]
(paleontology)
A subfamily of extinct elephantoid mammals in the family Gomphotheriidae consisting of species with digging specializations of the lower tusks.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.