Studies on Venezuelan Planorbidae
Series: Göteborgs kungl. vetenskaps- och vitterhets-samhälles handlingar.  6. följden, ser.B,; bd. 8, n:o 9
Publisher: Elanders boktr.
Published: 1961
Place of publication: Göteborg
Language: eng
Number of pages: 50
Subjects: Planorbidae.; Mollusks -- Venezuela.; Snails.
Notes: Bibliography: p.[49]-50.
Meddelanden från Göteborgs musei Zoologiska avdelning, 132.