| Helina duplex | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Diptera |
| Family: | Muscidae |
| Tribe: | Phaoniini |
| Genus: | Helina |
| Species: | H. duplex |
| Binomial name | |
| Helina duplex (Stein, 1900) | |
Helina duplex is a species of fly in the family Muscidae. [1] It is found in Papua New Guinea, including the Bismark Archipelago, and Queensland, Australia. It was the only Helina species recorded in Papua New Guinea before 1984. [2]