(Agriocnemis dobsoni)
Agriocnemis dobsoni is a species of damselfly in the family Coenagrionidae, commonly known as a tropical wisp. It is a small damselfly; mature males have a white pruinescence over their body, and a dark end to their tail. It is endemic to north-eastern Australia, where it inhabits pools and swamps. In 1954, Frederic Fraser named this species dobsoni, an eponym in acknowledgement of a specimen collected by Roderick Dobson. Agriocnemis is a genus of damselfly in the family Coenagrionidae. Agriocnemis is distributed widely across Africa, South-east Asia, Indonesia, Australia and islands in the Pacific. They are small insects, commonly known as wisps.