Middle and Upper Devonian Porolepiformes from East Greenland with special reference to Glyptolepis groenlandica n. sp.
Subtitle: And a discussion on the structure of the head in the Poroplepiformes.
Series: Meddelelser om Grønland,; bd. 187, nr. 2; Meddelelser om Grønland ;; bd. 187, nr.2.
Publisher: C. A. Reitzel
Published: 1972
Place of publication: København
Language: eng
Number of pages: 307
Subjects: Crossopterygii, Fossil.; Glyptolepis groenlandica.; Paleontology -- Devonian.; Paleontology -- Greenland.
Notes: Bibliography: p. [296]-307.
Summary in Russian.