"Reports on the results of dredging, under the supervision of Alexander Agassiz, in the Gulf of Mexico (1877-78) and in the Caribbean Sea (1879-80), by the U. S. Coast Survey steamer "Blake", Lieut.-Commander C. D. Sigsbee, U. S. N., and Commander J. R. Bartlett, U. S. N., commanding. XXIX. Report on the Mollusca. General conclusions from a preliminary examination of the Mollusca [AND] Report on the cephalopods [AND] Supplementary report on the Blake cephalopods (both by A. E. Verrill) [AND] Preliminary report on the Mollusca [AND] Report on the Mollusca. Part I. Brachiopoda and Pelecypoda [AND] Report on the nudibranchs (by R. Bergh) [AND] Report on the Mollusca dredged by the "Blake" in 1880 (by K. J. Bush). [AND] Part II. Gastropoda and Scaphopoda." added to your shopping cart ×