Four new crinoid species from the Wewoka formation and two from theOchelata group
Series: Bulletins of American paleontology -- v. 25, no. 92; Bulletins of American paleontology -- v. 25, no. 92.
Publisher: Paleontological research institution
Published: 1940
Place of publication: Ithaca, N.Y
Language: eng
Number of pages: 10
Subjects: Fossil Crinoidea; Paleontology