Koch, L. & Keyserling, E. (1886). Die Arachniden Australiens. Bauer und Raspe: Nürnberg 2(32–33): 49–51, pl. 6. ZooBank: A30CDA92-A2DC-4A9C-AFDC-4AAEF14ABB71 doi: 10.5962/bhl.title.121660 [pp. 44-48, pl. 1-4 publ. in 1885]
| Taxon | |
|---|---|
| Chelifer pygmaeus L. Koch and Keyserling, 1886 (Pseudoscorpiones: Cheliferidae) | 49–50, plate 6 figs 8, 8a–b, (synonymised by Harvey, 1987c: 111), Chelifer pygmaeus |
| Xenolpium longiventer (L. Koch and Keyserling, 1886) (Pseudoscorpiones: Olpiidae) | 50–51, plate 6, figs 9, 9a–c, Olpium longiventer |