Guide to the systematic distribution of Mollusca in the British museum
By: By John Edward Gray ...
Contributors: Gray, John Edward, 1800-1875
Publisher: Printed by order of the trustees
Published: 1857
Place of publication: London
Language: eng
Number of pages: 230
Subjects: Mollusks -- Catalogs and collections.; Gastropoda.
Notes: Includes four orders of Gasteropoda. "The concluding part [order V, Pneumobranchiata] is in hand, and it is hoped will shortly appear." cf. Pref.

No more published. cf. Brit. mus. (Nat. hist.) Cat.