Heliocypha bisignata
| Heliocypha bisignata | |
|---|---|
| Male | |
| Female | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Arthropoda | 
| Class: | Insecta | 
| Order: | Odonata | 
| Suborder: | Zygoptera | 
| Family: | Chlorocyphidae | 
| Genus: | Heliocypha | 
| Species: | H. bisignata | 
| Binomial name | |
| Heliocypha bisignata (Hagen, 1853) | |
| Synonyms | |
| Rhinocypha bisignata Hagen, 1853 | |
Heliocypha bisignata, stream ruby, is a species of damselfly in the family Chlorocyphidae. It is endemic to South India where it breeds in hill streams in the southern part of the country.