Jass, J.P. & Young, A.M. (1985). Phrynus parvulus Pocock and P. whitei Gervais (Amblypygi, Phrynidae) in Costa Rica. Brenesia 24: 405–407.
| Taxon | |
|---|---|
| Phrynus parvulus Pocock, 1902 (Amblypygi: Phrynidae) | 405–406, fig. 1, Phrynus parvulus Pocock |
| Charinus whitei Gervais, 1842 (Amblypygi: Charinidae) | 406, Phrynus whitei Gervais |