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Dragonflies and Damselflies (Odonata) of the United States

Odonata of Pennsylvania


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Families

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Calopterygidae

NoAct NoPic River Jewelwing (Calopteryx aequabilis)
NoAct NoPic Superb Jewelwing (Calopteryx amata)
NoAct NoPic Appalachian Jewelwing (Calopteryx angustipennis)
NoAct NoPic Sparkling Jewelwing (Calopteryx dimidiata)
NoAct NoPic Ebony Jewelwing (Calopteryx maculata)
NoAct Pic American Rubyspot (Hetaerina americana)
NoAct Pic Smoky Rubyspot (Hetaerina titia)

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Lestidae

NoAct NoPic Great Spreadwing (Archilestes grandis)
NoAct NoPic Spotted Spreadwing (Lestes congener)
NoAct NoPic Common Spreadwing (Lestes disjunctus)
NoAct NoPic Emerald Spreadwing (Lestes dryas)
NoAct NoPic Amber-winged Spreadwing (Lestes eurinus)
NoAct NoPic Sweetflag Spreadwing (Lestes forcipatus)
NoAct NoPic Elegant Spreadwing (Lestes inaequalis)
NoAct Pic Slender Spreadwing (Lestes rectangularis)
NoAct NoPic Lyre-tipped Spreadwing (Lestes unguiculatus)
NoAct NoPic Swamp Spreadwing (Lestes vigilax)

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Coenagrionidae

NoAct NoPic No Common Name (Amphiagrion hastatum)
NoAct NoPic Eastern Red Damsel (Amphiagrion saucium)
NoAct NoPic Blue-fronted Dancer (Argia apicalis)
NoAct NoPic Seepage Dancer (Argia bipunctulata)
NoAct Pic Variable Dancer (Argia fumipennis)
NoAct Pic Powdered Dancer (Argia moesta)
NoAct NoPic Blue-ringed Dancer (Argia sedula)
NoAct NoPic Blue-tipped Dancer (Argia tibialis)
NoAct NoPic Dusky Dancer (Argia translata)
NoAct NoPic Aurora Damsel (Chromagrion conditum)
NoAct NoPic Taiga Bluet (Coenagrion resolutum)
NoAct NoPic Rainbow Bluet (Enallagma antennatum)
NoAct NoPic Azure Bluet (Enallagma aspersum)
NoAct NoPic Double-striped Bluet (Enallagma basidens)
NoAct NoPic Boreal Bluet (Enallagma boreale)
NoAct NoPic Tule Bluet (Enallagma carunculatum)
NoAct NoPic Familiar Bluet (Enallagma civile)
NoAct NoPic Northern Bluet (Enallagma cyathigerum)
NoAct NoPic Turquoise Bluet (Enallagma divagans)
NoAct NoPic Marsh Bluet (Enallagma ebrium)
NoAct NoPic Stream Bluet (Enallagma exsulans)
NoAct NoPic Skimming Bluet (Enallagma geminatum)
NoAct NoPic Hagen's Bluet (Enallagma hageni)
NoAct NoPic New England Bluet (Enallagma laterale)
NoAct NoPic Orange Bluet (Enallagma signatum)
NoAct NoPic Slender Bluet (Enallagma traviatum)
NoAct NoPic Vesper Bluet (Enallagma vesperum)
NoAct NoPic Citrine Forktail (Ischnura hastata)
NoAct NoPic Fragile Forktail (Ischnura posita)
NoAct NoPic Eastern Forktail (Ischnura verticalis)
NoAct NoPic Sphagnum Sprite (Nehalennia gracilis)
NoAct NoPic Southern Sprite (Nehalennia integricollis)
NoAct NoPic Sedge Sprite (Nehalennia irene)

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Petaluridae

NoAct NoPic Gray Petaltail (Tachopteryx thoreyi)

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Aeshnidae

NoAct NoPic Canada Darner (Aeshna canadensis)
NoAct NoPic Mottled Darner (Aeshna clepsydra)
NoAct Pic Lance-tipped Darner (Aeshna constricta)
NoAct NoPic Spatterdock Darner (Aeshna mutata)
NoAct Pic Black-tipped Darner (Aeshna tuberculifera)
NoAct Pic Shadow Darner (Aeshna umbrosa)
NoAct NoPic Green-striped Darner (Aeshna verticalis)
NoAct Pic Common Green Darner (Anax junius)
NoAct NoPic Comet Darner (Anax longipes)
NoAct Pic Springtime Darner (Basiaeschna janata)
NoAct NoPic Ocellated Darner (Boyeria grafiana)
NoAct NoPic Fawn Darner (Boyeria vinosa)
NoAct NoPic Swamp Darner (Epiaeschna heros)
NoAct NoPic Taper-tailed Darner (Gomphaeschna antilope)
NoAct NoPic Harlequin Darner (Gomphaeschna furcillata)
NoAct NoPic Cyrano Darner (Nasiaeschna pentacantha)

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Gomphidae

NoAct NoPic Lilypad Clubtail (Arigomphus furcifer)
NoAct NoPic Unicorn Clubtail (Arigomphus villosipes)
NoAct NoPic Black-shouldered Spinyleg (Dromogomphus spinosus)
NoAct Pic Midland Clubtail (Gomphus fraternus)
NoAct Pic Splendid Clubtail (Gomphus lineatifrons)
NoAct NoPic Cobra Clubtail (Gomphus vastus)
NoAct NoPic Skillet Clubtail (Gomphus ventricosus)
NoAct NoPic Spine-crowned Clubtail (Gomphus abbreviatus)
NoAct Pic Mustached Clubtail (Gomphus adelphus)
NoAct NoPic Beaverpond Clubtail (Gomphus borealis)
NoAct NoPic Harpoon Clubtail (Gomphus descriptus)
NoAct Pic Lancet Clubtail (Gomphus exilis)
NoAct NoPic Ashy Clubtail (Gomphus lividus)
NoAct Pic Rapids Clubtail (Gomphus quadricolor)
NoAct NoPic Sable Clubtail (Gomphus rogersi)
NoAct Pic Dusky Clubtail (Gomphus spicatus)
NoAct NoPic Green-faced Clubtail (Gomphus viridifrons)
NoAct Pic Dragonhunter (Hagenius brevistylus)
NoAct NoPic Northern Pygmy Clubtail (Lanthus parvulus)
NoAct NoPic Southern Pygmy Clubtail (Lanthus vernalis)
NoAct NoPic Riffle Snaketail (Ophiogomphus carolus)
NoAct NoPic Pygmy Snaketail (Ophiogomphus howei)
NoAct NoPic No Common Name (Ophiogomphus edmundo)
NoAct NoPic Maine Snaketail (Ophiogomphus mainensis)
NoAct Pic Rusty Snaketail (Ophiogomphus rupinsulensis)
NoAct NoPic Common Sanddragon (Progomphus obscurus)
NoAct NoPic Least Clubtail (Stylogomphus albistylus)
NoAct NoPic Riverine Clubtail (Stylurus amnicola)
NoAct NoPic Elusive Clubtail (Stylurus notatus)
NoAct NoPic Zebra Clubtail (Stylurus scudderi)
NoAct NoPic Arrow Clubtail (Stylurus spiniceps)

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Cordulegastridae

NoAct NoPic Delta-spotted Spiketail (Cordulegaster diastatops)
NoAct NoPic Tiger Spiketail (Cordulegaster erronea)
NoAct Pic Twin-spotted Spiketail (Cordulegaster maculata)
NoAct NoPic Arrowhead Spiketail (Cordulegaster obliqua)

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Corduliidae

NoAct Pic Stream Cruiser (Didymops transversa)
NoAct NoPic Allegheny River Cruiser (Macromia alleghaniensis)
NoAct NoPic Illinois River Cruiser (Macromia illinoiensis)
NoAct Pic American Emerald (Cordulia shurtleffii)
NoAct NoPic Petite Emerald (Dorocordulia lepida)
NoAct Pic Racket-tailed Emerald (Dorocordulia libera)
NoAct NoPic Prince Baskettail (Epitheca princeps)
NoAct Pic Beaverpond Baskettail (Epitheca canis)
NoAct Pic Common Baskettail (Epitheca cynosura)
NoAct Pic Spiny Baskettail (Epitheca spinigera)
NoAct Pic Uhler's Sundragon (Helocordulia uhleri)
NoAct NoPic Umber Shadowdragon (Neurocordulia obsoleta)
NoAct NoPic Stygian Shadowdragon (Neurocordulia yamaskanensis)
NoAct NoPic Ski-tailed Emerald (Somatochlora elongata)
NoAct NoPic Forcipate Emerald (Somatochlora forcipata)
NoAct NoPic Incurvate Emerald (Somatochlora incurvata)
NoAct NoPic Mocha Emerald (Somatochlora linearis)
NoAct NoPic Clamp-tipped Emerald (Somatochlora tenebrosa)
NoAct NoPic Brush-tipped Emerald (Somatochlora walshii)
NoAct NoPic Williamson's Emerald (Somatochlora williamsoni)

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Libellulidae

NoAct Pic Calico Pennant (Celithemis elisa)
NoAct Pic Halloween Pennant (Celithemis eponina)
NoAct Pic Eastern Pondhawk (Erythemis simplicicollis)
NoAct Pic Frosted Whiteface (Leucorrhinia frigida)
NoAct NoPic Crimson-ringed Whiteface (Leucorrhinia glacialis)
NoAct Pic Hudsonian Whiteface (Leucorrhinia hudsonica)
NoAct Pic Dot-tailed Whiteface (Leucorrhinia intacta)
NoAct Pic Red-waisted Whiteface (Leucorrhinia proxima)
NoAct NoPic Golden-winged Skimmer (Libellula auripennis)
NoAct NoPic Bar-winged Skimmer (Libellula axilena)
NoAct Pic Spangled Skimmer (Libellula cyanea)
NoAct Pic Yellow-sided Skimmer (Libellula flavida)
NoAct Pic Slaty Skimmer (Libellula incesta)
NoAct Pic Chalk-fronted Corporal (Libellula julia)
NoAct Pic Widow Skimmer (Libellula luctuosa)
NoAct Pic Common Whitetail (Libellula lydia)
NoAct Pic Twelve-spotted Skimmer (Libellula pulchella)
NoAct Pic Four-spotted Skimmer (Libellula quadrimaculata)
NoAct NoPic Painted Skimmer (Libellula semifasciata)
NoAct Pic Great Blue Skimmer (Libellula vibrans)
NoAct NoPic Elfin Skimmer (Nannothemis bella)
NoAct Pic Blue Dasher (Pachydiplax longipennis)
NoAct Pic Wandering Glider (Pantala flavescens)
NoAct NoPic Spot-winged Glider (Pantala hymenaea)
NoAct Pic Eastern Amberwing (Perithemis tenera)
NoAct Pic Blue-faced Meadowhawk (Sympetrum ambiguum)
NoAct Pic Variegated Meadowhawk (Sympetrum corruptum)
NoAct Pic Saffron-winged Meadowhawk (Sympetrum costiferum)
NoAct Pic Cherry-faced Meadowhawk (Sympetrum internum)
NoAct NoPic Jane's Meadowhawk (Sympetrum janeae)
NoAct Pic White-faced Meadowhawk (Sympetrum obtrusum)
NoAct NoPic Ruby Meadowhawk (Sympetrum rubicundulum)
NoAct Pic Band-winged Meadowhawk (Sympetrum semicinctum)
NoAct Pic Yellow-legged Meadowhawk (Sympetrum vicinum)
NoAct NoPic Carolina Saddlebags (Tramea carolina)
NoAct Pic Black Saddlebags (Tramea lacerata)

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