Ng, P. K. L. and Tan, L. W. H. (2015) “Terrathelphusa secula, a new species of semiterrestrial freshwater crab (Crustacea: Brachyura: Gecarcinucidae) from Sabah, East Malaysia, Borneo”, Zootaxa. Auckland, New Zealand, 4007(3), pp. 445–449. doi: 10.11646/zootaxa.4007.3.13.