Heliogomphus is a genus of dragonflies in the family Gomphidae. The genus contains the following species: * Laidlaw, 1925 * Lieftinck, 1929 * Lieftinck, 1964 * Fraser, 1942 * Heliogomphus ceylonicus (Hagen in Selys, 1878) – Sri Lanka grappletail * Karube, 2004 * Lieftinck, 1929 * (Krüger, 1899) * Fraser, 1934 * (Laidlaw, 1902) * Fraser, 1942 * Heliogomphus lyratus Fraser, 1933 * Heliogomphus nietneri (Hagen in Selys, 1878) * Lieftinck, 1961 * Heliogomphus promelas (Selys, 1873) * (Ris, 1912) * (Ris, 1912) * Fraser, 1925 * (Fraser, 1922) * (Asahina, 1970) * Heliogomphus walli Fraser, 1925 – Wall's grappletail