Triacanthagyna ditzleri Williamson, 1923Aeshnidae
Male
Female
MaleFemale

Male identification:

  • Thorax green.
  • Legs black.
  • Anterior end of anal loop two cells wide.
  • Top of frons with a dark T-shaped mark.

Female identification:

  • Thorax green.
  • Anterior end of anal loop two cells wide.
  • Top of frons with a dark T-shaped mark.

Similar species:

Male abdomen length: 41.0

Male hind wing length: 37.0

Female abdomen length: 44.0

Female hind wing length: 40.0

Local distribution: Eastern foothills

Habitat: Small ponds in forested areas, forest understory.

Abundance: Uncommon.

Species range: Mexico, Guatemala to Panama, South America

Updated: 27 July 2013





Credits: Text and images copyright by William Haber and David Wagner, 2013