Ewing, H.E. (1928). Observations on the habits and the injury caused by the bites or stings of some common North American arthropods. American Journal of Tropical Medicine 8: 39–62.
| Taxon | |
|---|---|
| Mastigoproctus floridanus Lönnberg, 1897 (Uropygi: Thelyphonidae) | 41-43, fig. 1, Mastigoproctus giganteus (Lucas) |