Camponotus irritabilis valid Borneo (East Malaysia: Sarawak). Indomalaya.
Smith, F. 1857a. Catalogue of the hymenopterous insects collected at Sarawak, Borneo; Mount Ophir, Malacca; and at Singapore, by A. R. Wallace. [part]. Journal and Proceedings of the Linnean Society of London. Zoology 2:42-88.   128683

Camponotus irritabilis winkleri valid Borneo. Indomalaya.
Forel, A. 1911a. Fourmis de Bornéo, Singapore, Ceylan, etc. récoltées par MM. Haviland, Green, Winkler, Will, Hose, Roepke et Waldo. Revue Suisse de Zoologie 19:23-62.   125209