Book Review: The Singapore Red Data Book: Threatened Plants and Animals of Singapore. Edited by P. K. L. Ng & Y. C. Wee. 1994. 343 pp. ISBN 981-00-3475-X. The Nature Society (Singapore)
Paracleistostoma tweediei, a new species of camptandriine crab, from Singapore and Brunei mangroves (Crustacea: Decapoda: Brachyura: Ocypodidae)
On the taxonomic status of Ceratocarcinus longimanus White, 1847 (Crustacea: Decapoda: Brachyura: Eumedonidae), a crab symbiotic with comatulid crinoids
