Ptilodictyoid cryptostomata bryozoa from the middle and upper Ordovician rocks of central Kentucky
By: Olgerts L, Karklins.
Series: Memoir / Paleontological Society -- 14.; Memoir (Paleontological Society) -- 14.
Publisher: The Paleontological Society
Published: 1983
Place of publication: Tulsa, Okla
Language: eng
Number of pages: 31
Subjects: Bryozoa, Fossil.; Cryptostomata.
Other titles: Journal of paleontology. Supplement ; v. 57, no. 1.
Notes: Published as the Journal of paleontology, supplement to vol. 57, no. 1.

Bibliography: p. 27-29.