Editorialfield near Shepards River, west of Brownfield, Oxford, Maine, United States, Dorocordulia lepida Hagen in Selys, Animalia, Arthropoda, Insecta, Odonata, Anisoptera, Corduliidae.
EditorialTrammel Creek, West Alvaton near confluence with West Fork of Drakes Creek (approximately 1 mile), Warren, Kentucky, United States, Didymops transversa (Say, 1839), Animalia, Arthropoda, Insecta, Odonata, Anisoptera, Corduliidae.
EditorialNew Hope Creek, 9 miles west of Durham, Duke Forest plots 18 and 19, Orange, North Carolina, United States, Helocordulia selysii (Hagen in Selys), Animalia, Arthropoda, Insecta, Odonata, Anisoptera, Corduliidae.
EditorialClark State Forest. Franke Lake, Clark, Indiana, United States, Epitheca princeps Hagen, 1861, Animalia, Arthropoda, Insecta, Odonata, Anisoptera, Corduliidae.
Editorialpond along Road 41, 1 mile north of Rockville, Parke, Indiana, United States, Epitheca princeps Hagen, 1861, Animalia, Arthropoda, Insecta, Odonata, Anisoptera, Corduliidae.
EditorialTrammel Creek, West Alvaton near confluence with West Fork of Drakes Creek (approximately 1 mile), Warren, Kentucky, United States, Didymops transversa (Say, 1839), Animalia, Arthropoda, Insecta, Odonata, Anisoptera, Corduliidae.
EditorialAnthony Creek at road crossing east of Blue Bend, Greenbriar, West Virginia, United States, Helocordulia uhleri (Selys, 1871), Animalia, Arthropoda, Insecta, Odonata, Anisoptera, Corduliidae.
EditorialBlackwater River State Forest, river at lab site, Santa Rosa, Florida, United States, Helocordulia selysii (Hagen in Selys), Animalia, Arthropoda, Insecta, Odonata, Anisoptera, Corduliidae.