This volume contains five articles, one of them dealing with a newly discovered family of spiders, Trogloraptoridae, in the Pacific Northwest, which was featured on BBC Radio 4.
- Austromesocypris bluffensis sp. n. (Crustacea, Ostracoda, Cypridoidea, Scottiinae) from subterranean aquatic habitats in Tasmania, with a key to world species of the subfamily; 1-31
- Two new species and new record of Batricavus Yin & Li (Coleoptera, Staphylinidae, Pselaphinae) from China; 33-39
- Two additional new species of the Stenus indubius group (Coleoptera, Staphylinidae) from China; 41-54
- Aphanius arakensis, a new species of tooth-carp (Actinopterygii, Cyprinodontidae) from the endorheic Namak Lake basin in Iran; 55-76
- An extraordinary new family of spiders from caves in the Pacific Northwest (Araneae, Trogloraptoridae, new family); 77-102