Somatochlora semicircularis male
 
Somatochlora kennedyi exuvium
 
Somatochlora sahlbergi
 
Somatochlora hudsonica male
 
Somatochlora semicircularis female
 
Cordulia shurtleffi exuvium
 
Cordulia shurtleffii female
 
Somatochlora sahlbergi exuvium
 
Somatochlora walshii female
 
Epitheca spinigera female
 
Cordulia shurtleffi exuvium
 
Somatochlora minor female
 
Somatochlora semicircularis female
 
Somatochlora septentrionalis
 
Somatochlora minor male
 
Somatochlora sahlbergi
 
Somatochlora franklini female
 
Somatochlora albicincta female
 
Somatochlora walshii female
 
Somatochlora sahlbergi exuvium
 
Cordulia shurtleffii female
 
Somatochlora whitehousei exuvium
 
Somatochlora sahlbergi exuvium
 
Somatochlora semicircularis male
 
Somatochlora sahlbergi
 
Somatochlora minor female
 
Cordulia shurtleffii male
 
Somatochlora cingulata male
 
Somatochlora franklini male
 
Somatochlora semicircularis female
 
Somatochlora hudsonica exuvium
 
Cordulia shurtleffi exuvium
 
Somatochlora minor female
 
Somatochlora albicincta male
 
Somatochlora minor male
 
Epitheca canis male
 
Somatochlora hudsonica male
 
Somatochlora cingulata male
 
Somatochlora hudsonica male
 
Somatochlora franklini male
 
Somatochlora hudsonica exuvium
 
Somatochlora albicincta female
 
Cordulia shurtleffii female
 
Somatochlora albicincta exuvium
 
Epitheca canis male
 
Cordulia shurtleffii male
 
Somatochlora kennedyi exuvium
 
Somatochlora franklini female
 
Somatochlora albicincta male
 
Epitheca spinigera female
 
Somatochlora whitehousei exuvium
 
Somatochlora walshii female
 
Somatochlora franklini female
 
Somatochlora kennedyi exuvium
 
Cordulia shurtleffii male
 
Somatochlora albicincta female
 
Somatochlora albicincta exuvium
 
Somatochlora hudsonica exuvium
 
Somatochlora franklini male
 
Somatochlora cingulata male
 
Epitheca canis male
 
Somatochlora minor male
 
Somatochlora albicincta male
 
Somatochlora semicircularis male
 
Somatochlora albicincta exuvium
 
Somatochlora whitehousei exuvium
 
Epitheca spinigera female