The types and figured specimens of Unionacea (Mollusca, Bivalvia) in the British Museum
By: by Richard Irwin Johnson.
Series: Bulletins of the British Museum (Natural History), zoology / British Museum (Natural History) -- vol.20, no.3
Publisher: British Museum (Natural History)
Published: 1971
Place of publication: London
Language: eng
Number of pages: 108
Subjects: Mussels, Fresh-water.; Mollusks -- Catalogs and collections.
Notes: Natural History