Cordulegaster

Guides

• Cordulegaster sayi

  Say's spiketail

  Cordulegaster sayi, commonly known as Say's spiketail, is a dragonfly species in the family Cordulegastridae. It is endemic to the United States. The species belongs to a genus characterized by prominent spikelike ovipositors in females, a trait referenced in the common name 'spiketail.'

  dragonflyspiketailendemicUnited-StatesOdonataCordulegastridaeCordulegaster