Pterorthochaetes tsurui, Alberto Ballerio & Munetoshi Maruyama, 2010

Alberto Ballerio & Munetoshi Maruyama, 2010, The Ceratocanthinae of Ulu Gombak: high species richness at a single site, with descriptions of three new species and an annotated checklist of the Ceratocanthinae of Western Malaysia and Singapore (Coleoptera, Scarabaeoidea, Hybosoridae), Zookeys 34, pp. 77-104 : 81

12) P. tsurui sp. n.

15.IV.2007, M. Maruyama (1); 26. IV. 2007, M. Maruyama et al. (2); 28. IV. 2007, M. Maruyama (1); 29. IV. 2007, M. Maruyama (1); 30. IV. 2007, M. Maruyama (2); 3.V.2007, M. Maruyama (1); 4. V. 2007, M. Maruyama (1). All from termite nest(s).