The  anatomy of Speleodiscoides spirellum A. G. Smith, 1957
By: by Walter B. Miller.
Series: Occasional papers of the California Academy of Sciences, no. 97; Occasional papers of the California Academy of Sciences ;; no. 97.
Publisher: [California Academy of Sciences]
Published: 1972
Place of publication: San Francisco
Language: eng
Subjects: Speleodiscoides spirellum.; Mollusks -- Anatomy.
Notes: Bibliography: p. 5.