Notice of a new crinoid and a new mollusk from the Portage Rocks of New York
By: by R.P. Whitfield.
Contributors: American Museum of Natural History.
Series: Bulletin of the American Museum of Natural History -- v. 21, article 2
Publisher: American Museum of Natural History
Published: 1905
Place of publication: New York
Language: eng
Number of pages: 20
Subjects: Crinoidea, Fossil -- New York.; Mollusks, Fossil -- New York.
Other titles: New fossils from the Portage Group