Comparative morphology of certain salmonoid fishes, with particular reference to the grayling (Thymallus arcticus) and its phylogeny
By: by Carroll Raymond Norden.
Publisher: University Microfilms
Place of publication: Ann Arbor, Michigan
Language: eng
Format: Microform
Subjects: Arctic grayling; Fishes -- Morphology; Fishes -- Phylogeny
Notes: Thesis (Ph.D.)--University of Michigan, 1958.

Includes bibliographical references.

Originally published: Ann Arbor : C.R. Norden, 1958. vi, 214 leaves.