Bernard, H.M. (1893b). Notes on some of the digestive processes in arachnids. Journal of the Royal Microscopical Society 4: 427–443.
| Taxon | |
|---|---|
| Chelifer cancroides (Linnaeus, 1758) (Pseudoscorpiones: Cheliferidae) | 428, Obisium cancroides (Linnaeus) |
| Cheiridium museorum (Leach, 1817) (Pseudoscorpiones: Cheiridiidae) | 428, Obisium museorum (Leach) |