Rucker, A. (1903a). A new Koenenia from Texas. Quarterly Journal of Microscopical Science (new series) 47: 215–231.
| Taxon | |
|---|---|
| Prokoenenia wheeleri (Rucker, 1901) (Palpigradi: Prokoeneniidae) | n/a, figs 8b, 11, Koenenia wheeleri |
| Eukoenenia mirabilis (Grassi and Calandruccio, 1885) (Palpigradi: Eukoeneniidae) | n/a, fig. 10, Koenenia mirabilis |
| Eukoenenia florenciae (Rucker, 1903) (Palpigradi: Eukoeneniidae) | 217–224, figs 1–7, 8a, 9, 12–15, Koenenia florenciae |