Taxa included

Snodgrass, R.E. (1902). Papers from the Hopkins Stanford Galapagos Expedition, 1898–1899. VII. Entomological results (6). Arachnida, part 2. Field notes. Proceedings of the Washington Academy of Sciences 4: 71–80.

Taxon
Neocleobis solitarius (Banks, 1902) (Solifugae: Ammotrechidae) 80, Ammotrecha solitaria