Title: 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.
Authors: Ehlers, Ernst, 1835-1926.
Publisher: Printed for the Museum,
Year: 1887
Subjects: Blake (Ship); Annelida Caribbean Sea.; Annelida Gulf of Mexico.
Contents: [v. 1. without special title] -- [v. 2] Tafeln und Tafelerklärungen.