Hammen, L. van der (1969a). Notes on the mouthparts of Eukoenenia mirabilis (Grassi) (Arachnidea: Palpigradida). Zoölogische Mededelingen 44: 41–45.
| Taxon | |
|---|---|
| Eukoenenia mirabilis (Grassi and Calandruccio, 1885) (Palpigradi: Eukoeneniidae) | 41–44, figs 1a–c, Eukoenenia mirabilis (Grassi and Calandruccio) |