Title
Reports on the results of dredging, under the supervision of Alexander Agassiz, in the Gulf of Mexico, 1877-78, by the United States Coast Survey steamer "Blake," Lieutenant-Commander C. D. Sigsbee, U. S. N., commanding. V. General conclusions from a preliminary examination of the Mollusca.
By
Dall, William Healey, 1845-1927
Original Publication
Bulletin of the Museum of Comparative Zoology at Harvard College
Published by
Cambridge, Mass The Museum 1863-