Redescription of Upper Devonian conodont genera and species proposed by Ulrich and Bassler in 1926
By: by John W. Huddle.
Series: Geological Survey professional paper 578; Geological Survey professional paper ;; 578.
Publisher: U.S. Govt. Print. Off.
Published: 1968
Place of publication: Washington
Language: eng
Number of pages: 55
Subjects: Paleontology -- Devonian.; Conodonts.
Notes: Bibliography: p. 48-50.