This species is a colorful wings damselfly that belong to Chlorocyphidae family, the genus name maybe because of its structure of the face with a object that is prominence forms a rhino face shape.
The small species is one of the most early species that was described as a new species for science from Vietnamese fauna of Odonata. The holotype was collected from South Vietnam with note as Cocochina area. Recently, this species has been found also from Cambodia and Laos.
They are very sensitive species that found near that clean running water (waterfalls, streams) of shadowed forests in low land areas. In a quick observation, this species is easy to misidentified with another common species, the species Rhinocypha fenestrella. However they are clearly difference in color and color marking of the wings.
Lateral view of male of Rhinocypha fulgipennis, photographed by Cuong Do