On the fossil crinoid family Catillocrinidae
Subtitle: (with five plates)
By: by Frank Springer.
Series: Smithsonian miscellaneous collections,; v. 76, no. 3
Publisher: The Smithsonian Institution
Published: 1923
Place of publication: City of Washington
Language: eng
Number of pages: 41
Subjects: Catillocrinidae
Notes: Publication 2718.