Somatochlora albicincta (Ringed Emerald) Somatochlora alpestris (Alpine Emerald) Somatochlora arctica (Northern Emerald) Somatochlora brevicincta (Quebec Emerald) Somatochlora calverti (Calvert's Emerald) Somatochlora cingulata (Lake Emerald) Somatochlora clavata Somatochlora daviesi Somatochlora dido Somatochlora elongata (Ski-tipped Emerald) Somatochlora ensigera (Plains Emerald) Somatochlora exuberata Somatochlora filosa (Fine-lined Emerald) Somatochlora flavomaculata (Yellow-spotted Emerald) Somatochlora forcipata (Forcipate Emerald) Somatochlora franklini (Delicate Emerald) Somatochlora georgiana (Coppery Emerald) Somatochlora graeseri Somatochlora hineana (Hine's Emerald) Somatochlora hudsonica (Hudsonian Emerald) Somatochlora incurvata (Incurvate Emerald) Somatochlora kennedyi (Kennedy's Emerald) Somatochlora linearis (Mocha Emerald) Somatochlora lingyinensis Somatochlora margarita (Texas Emerald) Somatochlora meridionalis (Balkan Emerald) Somatochlora metallica (Brilliant Emerald) Somatochlora minor (Ocellated Emerald) Somatochlora ozarkensis (Ozark Emerald) Somatochlora provocans (Treetop Emerald) Somatochlora sahlbergi (Treeline Emerald) Somatochlora semicircularis (Mountain Emerald) Somatochlora septentrionalis (Muskeg Emerald) Somatochlora shanxiensis Somatochlora shennong Somatochlora taiwana Somatochlora tenebrosa (Clamp-tipped Emerald) Somatochlora uchidai Somatochlora viridiaenea Somatochlora walshii (Brush-tipped Emerald) Somatochlora whitehousei (Whitehouse's Emerald) Somatochlora williamsoni (Williamson's Emerald)