Report on the diatoms of the Albatross voyages in the Pacific Ocean, l888-1906 - Mann, Albert; Ricker, Percy Leroy, b. 1878 (Washington, : Govt. print. off., 1978)
'Bulletin of the United Sates National museum. Issued July 11, 1907.'
Reprint. O. Koeltz, Koenigstein, W. Germany, 1978
Keywords: Albatross (Ship); Diatoms -- Pacific Ocean