. . . . "Odonata" . . . "Enallagma basidens" . "Animalia" . . . "Insecta" . . "Enallagma" . "Calvert 1902" . "Arthropoda" . "Enallagma basidens Calvert 1902" . . "Double-striped Bluet" . . . . "Coenagrionidae" . . . .