Abang, F. ; C.G. Treadaway & H.G. Schroeder, 2004: A contribution to the butterfly fauna of the Island of Balambangan (Malaysia, Sabah) (Insecta: Lepidoptera). Futao47: 6–13.
Cowan, C. F., 1974. The Indo-Oriental genus Drupadia Moore (Lepidoptera: Lycaenidae) Bull. Br. Mus. nat. Hist. (Ent)29(6): 281–356, 6 pls, 15 figs.
Hübner, J., 1816 - 1826. Verz. bekannt. Schmett. Augsberg. [1]
Moore, F., 1884. Descriptions of some new Asiatic diurnal lepidoptera; chiefly from Specimens contained in the Indian Museum, Calcutta. J. asiat. Soc. Bengal, Pt II, 53(1):16-52.
de Nicéville, L., 1890. The butterflies of India, Burmah & Ceylon. 3. Calcutta, xi + 503 pp. Text, Plates.
Piepers, M. C. and Snellen, P. C. T., 1918. The Rhopalocera of Java] Part 4. (Erycinidae: Lycaenidae), xlv + 112 pp., 9 pls. The Hague.
Treadaway, Colin G. & Schrőder, Heinz G., 2012: Revised checklist of the butterflies of the Philippine Islands (Lepidoptera: Rhopalocera). Nachr. entomol. Ver. Apollo, Suppl. 20: 1-64.