A Synopsis of the Odonata (Dragonflies) of Sumatra Author Lieftinck, M. A. text Miscellanea Zoologica Sumatrana 1935 1 1 23 journal article 10.5281/zenodo.3251875 0e6ccf7f-8e43-40c1-99a4-616658ec790b 3251875 59. Pericnemis stictica Selys . - Eastcoast Gvt.: Deli. Soekaranda. 1 ♀ ( Kruger ). Benkoelen Res.,: Redjang. Soebanajam. 1 ♀ ( Ris ). S. Lampoeng Res .: Mt. Tanggamoes. Gisting . 500 m . 1 ♀ Sept. 26. 1933 . Toxopeus leg . - Abd. 49. hw. 37 mm . One of the smallest specimens which I have seen. I possess some ♀ ♀ from Mt. Slamat and Mt. Raoeng. in Java. which are of the same size or even smaller; in this respect the species is a very variable insect. Differs from Javan females only in that the pterostigma is brown surrounded by a broad yellow border. instead of being entirely yellow. In the structure of its prothorax the present ♀ is identical with Javan ones.