Last, P. R. and Gaudiano, J. P. (2011) “Gollum suluensis sp. nov. (Carcharhiniformes: Pseudotriakidae), a new gollum-shark from the southern Philippines”, Zootaxa. Auckland, New Zealand, 3002(1), pp. 17–30. doi: 10.11646/zootaxa.3002.1.2.