Some palmate Lagenidae from the lower Cretaceous Washita group
By: by Alfred R. Loeblich and Helen Tappan
Series: Bulletins of American paleontology -- v. 26, no. 99; Bulletins of American paleontology -- v. 26, no. 99.
Publisher: Paleontological research institution
Published: 1941
Place of publication: Ithaca, N.Y
Language: eng
Number of pages: 30