True bugs

Florida leaf-footed bug (Acanthocephala femorata)
Florida leaf-footed bug (Acanthocephala femorata). Pioneer Park, Zolfo Springs, FL.
Florida leaf-footed bug
Florida leaf-footed bug (Acanthocephala femorata). Zolfo Springs, FL.
Squash bug
Squash bug nymph (Anasa tristis). Swarthmore, PA.
Oleander aphids
Oleander aphids (Aphis nerii) on milkweed inflorescence. Hildacy Farm Preserve, Media, PA.
Oleander aphids
Oleander aphids (Aphis nerii) on milkweed inflorescence. Hildacy Farm Preserve, Media, PA.
Spittlebug froth on pine tree
Pine spittlebug (Aphrophora cribrata). Mohonk Muntain House, New Paltz, NY.
Wheel bug nymph
Arilus cristatus (wheel bug). Rose Tree Park, Media, PA.
Wheel bug
Wheel bug (Arilus cristatus) consuming a small beetle. Stroud Preserve, Chester County, PA.
Banasa
Fifth-instar nymph of Banasa sp. ID tentative. John Heinz National Wildlife Refuge, Philadelpha, PA.
Eastern boxelder bug
Eastern boxelder bug (Boisea trivittata) inside curled leafJohn Heinz National Wildlife Sanctuary, PA.
Eastern boxelder bugs
Eastern boxelder bugs (Boisea trivittata) on boxelder seeds. John Heinz National Wildlife Refuge, Philadelphia, Pennsylvania.
Eastern boxelder bugs
Eastern boxelder bugs (Boisea trivittata). John Heinz National Wildlife Refuge, Philadelphia, Pennsylvania.
Carolina stink bug
Carolina stink bug (Brochymena carolinensis). Ridley Creek State Park, Media, PA.
Four-humped stink bug
Four-humped stink bug (Brochymena quadripustulata) on coneflower bud. Swarthmore, PA.
Four-humped stink bug
Four-humped stink bug (Brochymena quadripustulata). Swarthmore, PA.
Green stink bug
Chinavia hilaris (green stink bug) nymph. John Heinz National Wildlife Refuge, Philadelphia, PA.
Green stink bugs
Green stink bugs (Chinavia hilaris). Tobyhanna State Park, Tobyhanna, PA.
Green stink bugs
Green stink bug (Chinavia hilaris) nymphs. ChesLen Preserve, Coatesville, PA.
Bee-killer assassin bug
Bee-killer assassin bug (Apiomerus repletus). Guanacaste, Costa Rica.
Copulating red bugs (Dysdercus lunulatus)
Copulating red bugs (Dysdercus lunulatus). Guanacaste province, Costa Rica.
Keeled treehopper
Keeled treehopper (Entylia carinata) on globe artichoke. Swarthmore, PA.
Wooly aphid
Wooly aphid (Eriosomatinae) stuck on spider web. Gambier, Ohio.
Euschistus
Euschistus sp. copulating. Mohonk Mountain House, New Paltz, NY.
Northern flattid planthopper
Northern flattid planthopper (Flatormenis proxima). Crum Woods, Swarthmore, PA.
Rhododendron leafhopper
Rhododendron leafhopper (Graphocephala fennahi); ID tentative. On rhododendron. Swarthmore, PA.
Beech blight aphids
Beech blight aphids (Grylloprociphilus imbricator) on beech branch. Swarthmore, PA.
Beech blight aphids
Beech blight aphids (Grylloprociphilus imbricator). Crum Woods, Swarthmore, PA.
Beech wooly aphid
Beech wooly aphid (Grylloprociphilus imbricator). Wawa Preserve, Media, PA.
Witch-hazel cone gall aphid
Witch-hazel cone gall (Hormaphis hamamelidis). Media, PA.
Witch-hazel cone galls
Pair of witch-hazel cone galls (Hormaphis hamamelidis). Crum Woods, Swarthmore, PA.
Witch-hazel cone gall aphid
Witch-hazel cone gall (Hormaphis hamamelidis). Media, PA.
Witch-hazel cone gall aphid
Witch-hazel cone gall (Hormaphis hamamelidis). Media, PA.
Hyalymenus
Hyalymenus sp. feeding on scarlet sesbane (Sesbania punicea) fruit. Zolfo Springs, FL.
Hyalymenus
Hyalymenus sp. on scarlet sesbane (Sesbania punicea). Zolfo Springs, FL.
Hyalymenus
Hyalymenus on scarlet sesbane (Sesbania punicea). Zolfo Springs, FL.
Hyalymenus
Hyalymenus on scarlet sesbane (Sesbania punicea). Zolfo Springs, FL.
Myakka bug
Myakka bug (Ischnodemus variegatus) with mite infection. Zolfo Springs, FL.
Leptoglossus oppositus
Leptoglossus oppositus (a leaf-footed bug). Smedley Park, Springfield, PA.
Lopidea sp.
Lopidea sp. eating pollen. Taylor Memorial Arboretum, Wallingford, PA.
Spotted lanternfly
Spotted lanternfly (Lycorma delicatula). Longwood Gardens, Kennett Square, PA.
Spotted lanternfly
Spotted lanternflies (Lycorma delicatula). Binky Lee Preserve, Chester Springs, PA.
Spotted lanternflies
Lycorma delicatula (spotted lanternfly) on tree. Binky Lee Preserve, Chester Springs, PA.
Spotted lanternfly nymphs
Spotted lanternfly nymphs on female tree-of-heaven. Springfield, PA.
Spotted lanternfly nymphs
Spotted lanternfly nymphs on tree-of-heaven sapling. Springfield, PA.
Spotted lanternfly nymphs
Spotted lanternfly nymphs (Lycorma delicatula) on tree-of-heaven trunk. Springfield, PA.
Spotted lanternfly nymphs
Spotted lanternfly (Lycorma delicatula) on tree-of-heaven trunk. Springfield, PA.
Spotted lanternfly nymphs
Spotted lanternfly nymphs on tree-of-heaven sapling. Springfield, PA.
Spotted lanternfly eggs
Spotted lanternfly egg masses on river birch. Morris Arboretum, Chestnut Hill, PA.
Spotted lanternfly nymph
Spotted lanternfly (Lycorma delicatula). Nymph. Hildacy Preserve, Media, PA.
Spotted lanternflies
Spotted lanternflies (Lycorma delicatula) congregating on wall. Newtown Square, PA.
Spotted lanternfly nymph
Early nymph of spotted lanternfly (Lycorma delicatula). Hildacy Preserve, Media, PA.
Spotted lanternfly eggs
Spotted lanternfly eggs. Binky Lee Preserve, Chester Springs, PA.
Spotted lanternfly eggs
Egg case of the spotted lanternfly (Lycorma delicatula). Hildacy Preserve, Media, PA.
Spotted lanternfly eggs
Spotted lanternfly egg case on branch. Little Crum Creek Park, Swarthmore, PA.
Spotted lanternfly eggs
Spotted lanternfly egg case on branch. Little Crum Creek Park, Swarthmore, PA.
Spotted lanternfly eggs
Egg case of the spotted lanternfly (Lycorma delicatula). Hildacy Preserve, Media, PA.
Spotted lanternfly eggs
Binky Lee Preserve, Chester Springs, PA.
Spotted lanternfly eggs
Spotted lanternfly egg mass. John Heinz National Wildlife Sanctuary, Tinicum, PA.
Spotted lanternfly eggs
Spotted lanternfly (Lycorma delicatula) eggs. Willisbrook Preserve, Malvern, PA.
Spotted lanternfly eggs
Spotted lanternfly (Lycorma delicatula) eggs. Willisbrook Preserve, Malvern, PA.
Spotted lanternfly eggs
Spotted lanternfly (Lycorma delicatula) eggs. Willisbrook Preserve, Malvern, PA.
Spotted lanternfly
Spotted lanternfly (Lycorma delicatula) adult female. John Heinz National Wildlife Sanctuary, Philadelphia, PA.
Group of spotted lanternflies
Spotted lanternflies (Lycorma delicatula) on tree trunk. Crum Woods, Swarthmore, PA.
Spotted lanternfly nymphs
Spotted lanternfly (Lycorma delicatula) nymph. Goshen Trail, Newton Square, PA.
Spotted lanternfly nymphs
Spotted lanternfly (Lycorma delicatula). Nymph. Swarthmore, PA.
Spotted lanternfly nymphs
Lycorma delicatula nymph. Hildacy Preserve, Media, PA.
Spotted lanternfly nymphs
Spotted lanternfly (Lycorma delicatula). Nymph. Swarthmore, PA.
Spotted lanternfly eggs
Spotted lanternfly egg mass on river birch. Morris Arboretum, Chestnut Hill, PA.
Spotted lanternfly egg mass
Spotted lanternfly (Lycorma delicatula) egg mass on river birch. Morris Arboretum, Chestnut Hill, PA.
Spotted lanternfly
Spotted lanternfly (Lycorma delicatula) caught in sipider web. Hildacy Farm Preserve, Media, PA.
Spotted lanternfly
Three spotted lanternflies (Lycorma delicatula). Binky Lee Preserve, Chester Springs, PA.
Spotted lanternfly
Lycorma delicatula (spotted lanternfly) showing underwings. Binky Lee Preserve, Chester Springs, PA.
Spotted lanternfly eggs
Egg case of the spotted lanternfly (Lycorma delicatula). Hildacy Preserve, Media, PA.
Spotted lanternfly
Adult spotted lanternfly (Lycorma delicatula). John Heinz National Wildlife Refuge, Tinicum, PA.
Spotted lanternfly nymph on leaf
Spotted lanternfly nymph on leaf
Spotted lanternflies
Spotted lanternflies (Lycorma delicatula) with egg case. Hildacy Preserve, Media, PA.
Pharaoh cicada
Pharaoh cicada (Magicicada septendecim). Brood II. Mohonk Mountain House, New Paltz, NY.
Citrus flatid planthopper
Citrus flatid planthopper (Metcalfa pruinosa) on Jerusalem artichoke (Helianthus tuberosus). Swarthmore, PA.
Spotted lanternfly eggs
Zolfo Springs, FL.
Long-necked seed bug
Long-necked seed bug (Myodocha serripes) on Monarda fistulosa seed head. Swarthmore, PA.
Neolygus sp. on mountain laurel
Neolygus sp. on mountain laurel (Kalmia latifolia). ID not confirmed. Mohonk Mountain House, New Paltz, NY.
Neoneides muticus
Stilt bug (Neoneides muticus) on flowers. Lake Mohonk, New Palz, NY.
Neoneides muticus
Stilt bug (Neoneides muticus) on flowers. Lake Mohonk, New Palz, NY.
Neoneides muticus
Stilt bug (Neoneides muticus) on flowers. Lake Mohonk, New Palz, NY.
Neoneides muticus
Stilt bug (Neoneides muticus) on flowers. Lake Mohonk, New Palz, NY.
Neoneides muticus
Stilt bug (Neoneides muticus). Lake Mohonk, New Paltz, NY.
Spotted lanternfly eggs
Neoneides muticus. Nymph. Swarthmore, PA.
Neurocolpus nubilus
Nymph of Neurocolpus nubilus probing a dooder gall. ID tentative. Saugerties Lighthouse Conservancy, Saugerties, NY.
Neurocolpus nubilus
Nymph of Neurocolpus nubilus probing a dooder gall. ID tentative. Saugerties Lighthouse Conservancy, Saugerties, NY.
Neurocolpus
Neurocolpus sp. ID tentative. Ashbridge Preserve, West Goshen, PA.
Large milkweed bug nymph
Large milkweed bug (Oncopeltus fasciatus). Nymph. Hildacy Preserve, Media, PA.
Pachylis nervosus
Pachylis nervosus. Nymph. Playa Del Carmen, Quintana Roo, Mexico.
Spotted lanternfly eggs
Pachylis nervosus. Nymph. Playa Del Carmen, Quintana Roo, Mexico.
Hackberry nipplegall Psylla
Hackberry nipplegall maker (Pachypsylla celtidismamma). Hildacy Preserve, Media, PA.
Hackberry nipplegall Psylla
Hackberry nipplegall maker (Pachypsylla celtidismamma). Hildacy Preserve, Media, PA.
Peanut burrower bug
Peanut burrower bug (Pangaeus bilineatus). ID tentative. Swarthmore, PA.
Jagged ambush bug
Ambush bug (Phymata sp.). Newtown Square, PA.
Phymata americana
Phymata americana eating a honey bee. On swamp milkweed. Saugerties, NY.
Jagged ambush bug
Phymata fasciata on an aster. Stoneleigh Garden, Villanova, PA.
Jagged ambush bug
Jagged ambush bug (Phymata) eating a bee on rabbitbrush. Crooked River National Grassland, Madras, Oregon.
Proarna sp.
Translucent cicada (Proarna sp.). La Selva, Costa Rica.
Red-footed cannibal fly
Red-footed cannibal fly (Promachus rufipes). Paines Creek Historic Park, Bowling Green, Florida.
Black stink bug
Black stink bug (Proxys punctulatus). Zolfo Springs, FL.
Black stink bug on ginger
Black stink bug (Proxys punctulatus). Zolfo Springs, FL.
Sycamore assassin bug
Sycamore assassin bug (Pselliopus barberi). Crum Woods, Swarthmore, PA.
Rainieria antennaepes
Rainieria antennaepes. Rose Tree Park, Media, PA.
Rainieria antennaepes
Rainieria antennaepes. Rose Tree Park, Media, PA.
Rainieria antennaepes
Rainieria antennaepes on a mushroom. Wawa Preserve, Media, PA.
Rhynchomitra microrhina
Rhynchomitra microrhina. Goshen trail, Newtown Square, PA.
Rhynocoris ventralis
Rhynocoris ventralis nymph. ID tentative. Crooked River National Grassland, Madras, OR.
Sibaria englemani
Copulating Sibaria englemani. Provincia de Alajuela, San Carlos, Costa Rica
Spined assassin bug (Sinea diadema)
Spined assassin bug (Sinea diadema). Springfield, PA.
Spiny assassin bug
Spiny assassin bug (Sinea spinipes). Goshen Trail, Newtown Square, PA.
Telenomus sp.
Parasitic wasp (Telenomus sp.) on stink bug eggs. ID tentative. Hildacy Preserve, Media, PA.
Zelurus circumcinctus
Zelurus circumcinctus. Provincia de Alajuela, San Carlos, Costa Rica.
Milkweed assassin bug
Milkweed assassin bug (Zelus longipes). Zolfo Springs, FL.
Milkweed assassin bug
Milkweed assassin bug (Zelus longipes). Zolfo Springs, FL.
Zelus luridus nymph
Zelus luridus nymph.
Zelus luridus
Zelus luridus. Nymph. Swarthmore, PA.
Zelus luridus
Zelus luridus nymph. Goshen Trail, Newtown Square, PA.
Zelus luridus
Zelus luridus. Swarthmore, PA.