New subfamily, generic, and specific stages in the evolution of the Proboscidea. American Museum novitates ; no. 99

Osborn, Henry Fairfield, 1857-1935.2005-10-062005-10-061923http://hdl.handle.net/2246/32644 p. ; 24 cm.Includes bibliographical references.359389 bytesapplication/pdfen-USQL1 .A436 no.99, 1923Proboscidea, Fossil.Proboscidea -- Evolution.New subfamily, generic, and specific stages in the evolution of the Proboscidea. American Museum novitates ; no. 99New stages in the evolution of the Proboscideatext