Reference

M. Soehardjan, Helmut Heinrich Franz Hamann (1959): Second Contribution to the Indonesian Psocid-Fauna; Notes on some recent collections. – Idea. Orgaan van de Entomologische Vereeniging in Indonesie. Frueher:Entomologische Mededeelingen van Nederlandsch-Indie. Buitenzorg. – 12(1): 1 - 13.