Redescription of the subterranean amphipod crustacean Flagitopisa philippensis (Hadzioidea: Melitidae), with notes on its unique morphology and clarification of the taxonomic status of Psammogammarus fluviatilis
A taxonomic study on the four genera of the subfamily Rophitinae from China (Hymenoptera: Halictidae)
Patterns of polychaete communities in tropical sedimentary habitats: A case study in south-western Thailand
