DESCRIPTIONS OF TWO EXTINCT MAMMALS OF THE ORDER XENARTHRA FROM THE PLEISTOCENE OF TEXAS
Softcover
1916 · Washington
by Hay, Oliver P.
Washington: GPO. Very Good. 1916. Softcover. Washington: GPO, 1916. No. 2147. - From the Proceedings of the United States National Museum, Vol. 51, pages 107-123, with Plates 3-7. A NF copy in crisp paper wrappers. . (Inventory #: 44740)