Kobari, H. (1983). A seasonal change of the age composition in a population of the pseudoscorpion, Neobisium (Parobisium) pygmaeum (Ellingsen), in a temperate deciduous forest. Acta Arachnologica 31: 65–71.
| Taxon | |
|---|---|
| Microbisium pygmaeum (Ellingsen, 1907) (Pseudoscorpiones: Neobisiidae) | 65–70, fig. 1, Neobisium (Parobisium) pygmaeum (Ellingsen) |