7. ODONATA
ANISOPTERA
2. CORDULEGASTERIDAE
Cordulegaster maculata, obliqua, (diastatops)

3. GOMPHIDAE
Dromogomphus spinosus, (spoliatus)
Hagenius brevistylus
Gomphus exilis, graslinellus, lividus, spicatus, quadricolor, (militaris)
Arigomphus cornutus, furcifer, villosipes?, (submedianus)
Gomphurus externus, fraternus, lineatifrons, vastus, ventricosus
Hylogomphus adelphus(=brevis), viridifrons
Ophiogomphus anomalus, carolus, colubrinus, howei, rupinsulensis, susbehcha
Progomphus (obscurus)
Stylogomphus albistylus
Stylurus amnicola, notatus, plagiatus, scudderi, spiniceps

4. AESHNIDAE
Aeshna canadensis, constricta, eremita, interrupta-lineata, interrupta-interrupta, sitchensis, subarctica, tuberculifera, umbrosa, verticalis, (septentrionalis, juncea, clepsydra, mutata)
Anax junius
Basiaeschna janata
Boyeria grafiana, vinosa
Epiaeschna (heros)
Nasiaeschna (pentacantha)

5. MACROMIIDAE
Didymops transversa
Macromia illinoiensis, (taeniolata, pacifica)
6. CORDULIIDAE
Cordulia shurtleffi
Dorocordulia libera
Epitheca
(Epicordulia) princeps
(Tetragoneuria) canis, cynosura, spinigera
Neurocordulia yamaskanensis, molesta, (xanthosoma)
Somatochlora albicincta, cingulata, elongata, ensigera, forcipata, franklini, kennedyi, minor, walshii, williamsoni, (hineana, incurvata, linearis, tenebrosa,)
Williamsonia (fletcheri, lintneri)

7. LIBELLULIDAE
Celithemis elisa, eponina
Erythemis simplicicollis
Leucorrhinia borealis, intacta, frigida, hudsonica, glacialis, proxima 
Libellula luctuosa, pulchella, quadrimaculata, (semifasciata, cyanea, incesta, vibrans)
(Ladona) julia
(Plathemis) lydia
Nannothemis bella
Pachydiplax longipennis
Pantala hymenaea, flavescens
Perithemis tenera
Tramea lacerata, onusta, (carolina)
Sympetrum ambiguum, costiferum, danae, internum, obtrusum, occidentale, rubicundulum, semicinctum, vicinum,
(Tarnetrum) corruptum, (madidum)

ZYGOPTERA
8. CALOPTERYGIDAE
Calopteryx aequabilis, maculata
Hetaerina americana (titia)

9. LESTIDAE
Archilestes (grandis)
Lestes congener, disjunctus, dryas, eurinus, inaequalis, rectangularis, unguiculatus, vigilax (forcipatus)

11. COENAGRIONIDAE
Amphiagrion saucium
Chromagrion conditum
Argia moesta, fumipennis, apicalis, tibialis, (alberta, bipunctulata, emma, immunda, lugens, plana, sedula, vivida)
Coenagrion resolutum, angulatum, (interrogatum)
Enallagma antennatum, boreale, carunculatum, civile, clausum, cyathigerum, ebrium, geminatum, hageni, signatum, vesperum, vernale?, (anna, aspersum, basidens, divagans, praevarum, traviatum)
Ischnura posita, verticalis (damula, hastata, kellicotti, perparva)
Nehalennia irene (gracilis)