Calvert, A.S. & Calvert, P.P. (1917). A year of Costa Rican natural history. MacMillan Co., New York.
| Taxon | |
|---|---|
| Chelifer nodulimanus Tömösváry, 1883 (Pseudoscorpiones: Cheliferidae) | 223, Chelanops nodulimanus (Tömösváry) |
| Chelodamus uniformis (Banks, 1914) (Pseudoscorpiones: Chernetidae) | 286, Chelanops uniformis |
| Ammotrecha stollii (Pocock, 1895) (Solifugae: Ammotrechidae) | 380, (as Ammotrecha stolli), Ammotrecha stollii (Pocock) |