- Labrum red.
- Inferior appendage longer than superior and pointed.
- Mostly tan.
- Top of head all black.
- Prothorax with a pair of dorsal horns.
- Top of thorax with black center stripe, sides tan.
Body length: 30.0-37.0
Local distribution: Atlantic lowlands to 600 m. Pacific slope to 1200 m.
Habitat: Temporary pools and marshy wetlands in open.
Species range in Middle America: Mexico, Guatemala to Panama
Male abdomen length: 23
Female abdomen length: 26
Female hindwing length: 17
Updated: 10 August 2010