Template:Van der Poorten & van der Poorten, 2013
- van der Poorten, G.; van der Poorten, N. 2013: Cephrenes trichopepla (Lower, 1908): an invasive Australian species, recorded in Sri Lanka for the first time with notes on its biology, life history and distribution (Lepidoptera: Hesperiidae). Tijdschrift voor entomologie 156(1): 95-101. DOI: 10.1163/22119434-00002021