Sendra, A. & Reboleira, A.S. (2012). The world’s deepest subterranean community - Krubera-Voronja Cave (Western Caucasus). International Journal of Speleology 41: 221–230.
| Taxon | |
|---|---|
| Neobisium (Blothrus) birsteini (Lapschoff, 1940) (Pseudoscorpiones: Neobisiidae) | 222, 224, fig 4a, Neobisium (Blothrus) birsteini (Lapschoff) |