Dall, W. H. 1886a. Reports on the results of dredging, under the supervision of Alexander Agassiz, in the Gulf of Mexico (1887-78), and in the Caribbean Sea (1879-80), by the U. S. Coast Survey Steamer 'Blake,'. Bulletin of the Museum of Comparative Zoology 12 171-318, pls. 1-9. [Stated date: -- --- 1886; true date: -- Sep 1886.] {Included species}