Reports on the results of dredging, under the direction of L. F. Pourtalès, during the years 1868-1870, and of Alexander Agassiz in the Gulf of Mexico (1877-78) and in the Caribbean Sea (1878-79), in the U.S. Coast Survey steamer "Blake," Lieut.-Com. C. D. Sigsbee, U.S.N., and Commander J. R. Bartlett, U.S.N., commanding. 31, Report on the annelids / by E. Ehlers / Memoirs of the Museum of Comparative Zoölogy, at Harvard College, Cambridge, Mass — Illustration, Plate 11
Blake (Ship)↗