Papers from the Hopkins Stanford Galapagos Expedition; 1898-1899. VII. Entomological Results (6). Arachnida. With field notes by Robert E. Snodgrass

Nathan BanksPapers from the Hopkins Stanford Galapagos Expedition; 1898-1899. VII. Entomological Results (6). Arachnida. With field notes by Robert E. Snodgrass

Proc. Wash. Acad. Sci

0365-1095449-86

http://biostor.org/reference/13199

1902