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 30. Rhinagrion macrocephalum ( Selys ) . - Eastcoast Gvt.: Deli. Soekaranda ( Kruger ).