Riffle Snaketail (Ophiogomphus carolus)

Identification: The male is pale green on thorax with black posterior lateral line. The abdomen is marked by whitish to yellow markings on all segements dorsally and pale yellow laterally on S8 & S9. Note the shape of the epiprocts and cerci below to assist with separation of Maine Snaketail (Opiogomphus mainensis).