Vol. s3-12, Issue 67, 1876July 01, 1876 EDT
On a New Crinoid From the Cretaceous Formation of the West
On a New Crinoid From the Cretaceous Formation of the West
G. B. Grinnell,
Grinnell, G. B. (1876). On a new crinoid from the Cretaceous formation of the west. American Journal of Science, s3-12(67), 81–83. https://doi.org/10.2475/ajs.s3-12.67.81