Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Larval description and phylogenetic placement of the south African endemic genera Coelhydrus Sharp and Darwinhydrus Sharp (Coleoptera: Dytiscidae: Hydroporinae: Hyphydrini)
Forest damselflies of the Philippines, their evolution and present status, with the description of Drepanosticta moorei spec. nov. from Luzon (Zygoptera: Platystictidae)
A description of the mature larva of Neoporus dimidiatus (Gemminger and Harold, 1868)(Coleoptera: Dytiscidae: Hydroporinae) with notes on its natural history