The paleontology of rostroconch mollusks and the early history of the phylum Mollusca : an analysis of the functional morphology, taphonomy, stratigraphic ranges, phylogenetic relationships, and taxonomic variability of rostroconch mollusks and the evolutionary history of other early mollusks - Pojeta, John.; Runnegar, Bruce (Washington : U.S. Govt. Print. Off., 1976)
Includes index
Bibliography: p. 78-84
Keywords: Rostroconchia; Mollusks -- Evolution; Paleontology -- Paleozoic