Redikorzev, V. (1922b). Two new species of pseudoscorpion from Sumatra. Ezhegodnik Zoologicheskago Muzeya 23: 545–554.
| Taxon | |
|---|---|
| Dhanus sumatranus (Redikorzev, 1922) (Pseudoscorpiones: Ideoroncidae) | 545–550, figs 1–4, Ideoroncus sumatranus |
| Lagynochthonius johni (Redikorzev, 1922) (Pseudoscorpiones: Chthoniidae) | 550–554, figs 5–9, Chthonius johni |