Mollusca. Mollusca distribution sheets. Found labeled as "Corrections listed Feb. 1899. This set used in Dividing.", Feb 1899 Bookmark Collection Context Distribution Sheets, 1907Mollusca. Mollusca distribution sheets., 1899-1907
Retuned Specimen Lists. List of Mollusca collected by the USFC and returned to USNM by Verrill., 30 Oct 1897 Bookmark Collection Context Specimen Lists, 1871-1907Returned Specimen Lists. Lists of USFC specimens returned to the USNM., 1871-1907
Retuned Specimen Lists. List of marine invertebrates (non Mollusca) collected by the USFC and returned to the USNM by A.E. Verrill., 30 Jun 1896 Bookmark Collection Context Specimen Lists, 1871-1907Returned Specimen Lists. Lists of USFC specimens returned to the USNM., 1871-1907