Jakšič P. N., 1998: Male genitalia of butterflies on Balkan peninsula with a check-list. 115 plates, 152 pp.
650
26
BTW 290
Jong R. de, Treadaway C. G., 2008: Hesperiidae I. Hesperiidae of the Philippine Islands. Bauer E. & Frankenbach T., (eds.): Butterflies of the World, part 29. 40 plates + 17 pp. (in English). Discount 20%!
1120
45
6368
Junzhi C., Ming B., Hong W., Liqiang J., 2007: Catalogue of the insect type specimens deposited in China. Vol. 1. 792 pp. (in Chinese, scientific names in Latin). Discount 30%!