- Dorsum of S7 all black, a blue streak present or absent on lower side.
- Upper appendage without a subapical indentation on the upper edge.
- Dorsum of S8 black.
- Dorsum of S9 with a longitudinal blue stripe, narrow at base and widening to sides near apex.
- S10 blue on dorsum and sides.
Male abdomen length: 24.0-25.0
Male hind wing length: 16.0
Female abdomen length: 22.0-23.0
Female hind wing length: 16.0
Local distribution: Eastern slope at 600 - 1000 m.
Habitat: Spring trickles in sunny areas.
Updated: 10 December 2011