The paleontology of rostroconch mollusks and the early history of the phylum Mollusca
Subtitle: an analysis of the functional morphology, taphonomy, stratigraphic ranges, phylogenetic relationships, and taxonomic varialability of rostroconch mollusks and the evolutionary history of early mollusks
By: by John Pojeta, Jr., and Bruce Runnegar.
Contributors: Runnegar, Bruce.
Series: Geological Survey professional paper ; 968
Publisher: U.S. Govt. Print. Off
Published: 1976
Place of publication: Washington
Language: eng
Number of pages: 88
Subjects: Rostroconchia.; Mollusks -- Evolution.; Paleontology -- Paleozoic.
Notes: Includes index.

Bibliography, p. 78-84.