 Caterpillar of black swallowtail butterfly (Papilio polyxenes) in Lick Creek Park. College Station, Texas, April 18, 2022
 Inactive black swallowtail butterfly (Papilio polyxenes) in dew in Lick Creek Park. College Station, Texas, May 4, 2010
 Caterpillar of black swallowtail butterfly (Papilio polyxenes) on parsley in Butterfly Garden at Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, August 5, 2021
 Caterpillar of black swallowtail butterfly (Papilio polyxenes) on a stalk of parsley in Butterfly Garden at Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, August 5, 2021
 Young caterpillar of black swallowtail butterfly (Papilio polyxenes) on a stalk of parsley in Butterfly Garden at Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, August 5, 2021
 Black swallowtail butterfly (Papilio polyxenes) on Post Oak Trail at morning in Lick Creek Park. College Station, Texas, June 4, 2010
 Black swallowtail butterfly (Papilio polyxenes) on Iron Bridge Trail in Lick Creek Park. College Station, Texas, June 4, 2010
 Ventral surface of Black swallowtail butterfly (Papilio polyxenes) on Iron Bridge Trail in Lick Creek Park. College Station, Texas, June 4, 2010
 Black swallowtail butterfly (Papilio polyxenes) on woodoats (Chasmanthium latifolium) on Iron Bridge Trail in Lick Creek Park. College Station, Texas, June 4, 2010
 Tail area of wings of Black swallowtail butterfly (Papilio polyxenes) on Iron Bridge Trail in Lick Creek Park. College Station, Texas, June 4, 2010
 Caterpillar of black swallowtail butterfly (Papilio polyxenes) in Washington-on-the-Brazos State Historic Site. Washington, Texas, May 29, 2010
 Caterpillar of black swallowtail butterfly (Papilio polyxenes) in Washington-on-the-Brazos State Historic Site. Washington, Texas, May 23, 2010
 Disturbed caterpillar of black swallowtail butterfly (Papilio polyxenes) in defensive pose showing orange horns (osmeterium) in Washington-on-the-Brazos State Historic Site. Washington, Texas, May 23, 2010
 Caterpillar of black swallowtail butterfly (Papilio polyxenes) in defensive pose retracting orange horns (osmeterium) and showing three pairs of front legs in Washington-on-the-Brazos State Historic Site. Washington, Texas, May 23, 2010
 Tail part of black swallowtail butterfly (Papilio polyxenes) in Lake Bryan Park. Bryan, Texas, June 2, 2010
 Earlier instar (dark with a white saddle) of Black swallowtail caterpillar (Papilio polyxenes) on an island in Lake Bryan Park. Bryan, Texas, April 22, 2010
 Black swallowtail butterfly (Papilio polyxenes) at morning on a stalk of Slender bush clover in Lake Bryan Park. Bryan, Texas, June 2, 2010
 Black swallowtail butterfly (Papilio polyxenes) on Richards Loop Trail in Sam Houston National Forest. Texas, March 18, 2023
 Head of black swallowtail butterfly (Papilio polyxenes) on Richards Loop Trail in Sam Houston National Forest. Texas, March 18, 2023
 Close-up of a tail section of black swallowtail butterfly (Papilio polyxenes) on Richards Loop Trail in Sam Houston National Forest. Texas, March 18, 2023
 Black swallowtail caterpillar on a stalk of meadow parsley in Lick Creek Park. College Station, Texas, May 4, 2010
 Black swallowtail butterfly in Lick Creek Park. College Station, Texas, May 13, 2010
 Black swallowtail caterpillar in dew showing its osmeterium (orange horns, forked, eversible organ behind the head) in Lick Creek Park. College Station, Texas, May 4, 2010
 Green form of chrysalis (pupal stage of butterfly) of Black Swallowtail formed on a plant stem in Lick Creek Park. College Station, Texas, June 1, 2010
 Spiny spider eating black swallowtail butterflies in Lick Creek Park. College Station, Texas, May 13, 2010
 Red and black striped caterpillar on soft golden aster (Bradburia pilosa) in Lick Creek Park. College Station, Texas, October 17, 2010
 Giant Swallowtail butterfly (Papilio cresphontes) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest near Huntsville. Texas, June 7, 2019
 Close up of giant Swallowtail butterfly (Papilio cresphontes) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest near Huntsville. Texas, June 7, 2019
 Giant Swallowtail butterfly (Papilio cresphontes) on yaupon holly on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest near Huntsville. Texas, June 7, 2019
 Emerald Swallowtail (Papilio Palinurus) in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Close-up of Emerald Swallowtail (Papilio Palinurus) in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Furry caterpillar in Lick Creek Park. College Station, Texas, May 4, 2010
 Caterpillar in Lick Creek Park. College Station, Texas, October 24, 2010
 Orange and black butterfly in Lick Creek Park. College Station, Texas, July 1, 2014
 Salt Marsh Moth caterpillar (Estigmene acrea) in Lick Creek Park. College Station, Texas, May 13, 2010
 Gulf fritillary caterpillar on Deer Run Trail in Lick Creek Park. College Station, Texas, June 8, 2010
 Close up of orange and black butterfly in Lick Creek Park. College Station, Texas, July 1, 2014
 Crescent(?) butterfly in Lick Creek Park. College Station, Texas, June 8, 2010
 Butterfly on ragweed in Lick Creek Park. College Station, Texas, September 29, 2010
 Crescent(?) butterfly in Lick Creek Park. College Station, Texas, June 8, 2010
 Crescent(?) butterfly in Lick Creek Park. College Station, Texas, June 8, 2010
 A butterfly on black eyed susan flower near Post Oak Trail in Lick Creek Park. College Station, Texas, May 27, 2007
 Salt Marsh Moth caterpillar (Estigmene acrea) feeding on curly dock (Rumex) in Lick Creek Park. College Station, Texas, May 13, 2010
 Butterfly sleeping on ragweed (Ambrosia) in Lick Creek Park. College Station, Texas, September 29, 2010
 Common Buckeye butterfly (Junonia coenia) in Lick Creek Park. College Station, Texas, May 27, 2010
 Yellow hairy caterpillar of Salt Marsh Moth (Estigmene acrea) on dock (Rumex) in Lick Creek Park. College Station, Texas, April 27, 2010
 Silvery Checkerspot (Chlosyne nycteis) butterfly in Lick Creek Park. College Station, Texas, June 8, 2010
 Checkered skipper butterfly (Pyrgus communis) in Lick Creek Park. College Station, Texas, June 8, 2010
 Silvery Checkerspot (Chlosyne nycteis) butterfly on a road in Lick Creek Park. College Station, Texas, May 27, 2010
 Silvery Checkerspot (Chlosyne nycteis) butterfly on Wild Carrot (Daucus pusillus) in Lick Creek Park. College Station, Texas, May 27, 2010
 Phaon Crescent (Phyciodes phaon) butterfly in Lick Creek Park. College Station, Texas, May 27, 2010
 Middle segments of abdomen of Salt Marsh Moth caterpillar (Estigmene acrea) with fleshy feet (prolegs) covered with tiny gripping hooklets (crochets) in Lick Creek Park. College Station, Texas, May 13, 2010
 Button snakeroot (yuccaleaf snakeroot, Eryngium yuccifolium) with a butterfly in dew in Lick Creek Park. College Station, Texas, June 1, 2010
 Pipevine swallowtail(?) caterpillar in Old Baylor Park. Independence, Texas, October 4, 2009
 Black beetle on a leaf of woolly croton in Lick Creek Park. College Station, Texas, August 3, 2010
 Caterpillar on a twig of mountain ash (Black-veined white butterfly (Aporia crataegi)(?)) in Menkovo, south from Saint Petersburg. Russia, June 1, 2011
 Meadow pink and black-eyed susan flowers on Post Oak Trail in Lick Creek Park. College Station, Texas, May 27, 2010
 Black-eyed susan flower and needlegrass rush on Post Oak Trail in Lick Creek Park. College Station, Texas, May 27, 2010
 Black-eyed susan (Rudbeckia hirta) flower on Post Oak Trail in Lick Creek Park. College Station, Texas, May 19, 2010
 Back lit caterpillar of black-veined white butterfly (Aporia crataegi) on a twig of mountain ash in Menkovo, south from Saint Petersburg. Russia, June 1, 2011
 Scorpionfly with black and orange stripes (Panorpa nuptialis) on woolly croton in Lick Creek Park. College Station, Texas, October 29, 2010
 Eastern tiger swallowtail (Papilio glaucus) on Chapman s Fringed Orchid (Platanthera chapmanii) in Watson Rare Native Plant Preserve. Warren, Texas, August 2, 2014
 Black-eyed susan (Rudbeckia hirta) and Mock Bishop s Weed (Ptilimnium nuttali) on Post Oak Trail in Lick Creek Park. College Station, Texas, May 27, 2010
 Field of prairie parsley (Polytaenia texana), home of many black swallowtail caterpillars, in Washington-on-the-Brazos State Historic Site. Washington, Texas, May 16, 2010
 Pipevine swallowtail(?) caterpillar in Antique Rose Emporium. Independence, Texas, May 7, 2011
 Black tarantula like spider Ummidia sp. (Trapdoor Spider) on Iron Bridge Trail in Lick Creek Park. College Station, Texas, June 1, 2010
 Caterpillar on plantain in Lick Creek Park. College Station, Texas, May 10, 2012
 Black blister beetle (Epicauta pennsylvanica) on flat-topped goldenrod (bushy goldentop, Euthamia leptocephala(?)) near Post Oak Trail in Lick Creek Park. College Station, Texas, October 17, 2010
 Caterpillar on a shoot of greenbrier in Lick Creek Park. College Station, Texas, April 22, 2021
 Furry caterpillar on woolly croton in Lick Creek Park. College Station, Texas, October 9, 2012
 Butterfly Amaryllis (Hippeastrum papilio) in Antique Rose Emporium. Independence, Texas, March 6, 2023
 Monarch caterpillar from green milkweed on Yaupon Loop Trail in Lick Creek Park. College Station, Texas, April 21, 2019
 White mistflower (Ageratina havanensis, Havana snakeroot) with a caterpillar in Lick Creek Park. College Station, Texas, October 19, 2008
 Caterpillar found inside folded leaves of cudweed (Gnaphalium) in Lick Creek Park. College Station, Texas, April 11, 2022
 Orange butterfly in Lick Creek Park. College Station, Texas, May 22, 2012
 Ventral view of Salt Marsh Moth caterpillar (Estigmene acrea) in Lick Creek Park. College Station, Texas, April 12, 2024
 Buckeye caterpillar on purple gerardia (false foxglove, Agalinis purpurea) in Lick Creek Park. College Station, Texas, September 9, 2021
 Fan-shaped caps bruising black when cut or touched of black-staining polypore mushrooms Meripilus sumstinei at the base of dry Mexican plum in Lick Creek Park. College Station, Texas, August 18, 2021
 Pupa, or chrysalis stage of monarch butterfly in Butterfly Garden at Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, July 27, 2021
 Sleeping butterfly in Lick Creek Park. College Station, Texas, April 18, 2012
 Speckled butterfly in Lick Creek Park. College Station, Texas, July 6, 2012
 Skipper butterfly in Lick Creek Park. College Station, Texas, June 10, 2012
 Orange butterfly in Lick Creek Park. College Station, Texas, July 6, 2012
 Sleeping butterfly in Lick Creek Park. College Station, Texas, April 25, 2012
 Butterfly pea (Centrosema virginianum) in Lick Creek Park. College Station, Texas, June 30, 2012
 Butterfly pea (Centrosema virginianum) in Lick Creek Park. College Station, Texas, June 9, 2019
 Butterfly pea (Centrosema virginianum) in Lick Creek Park. College Station, Texas, July 10, 2014
 Some brown butterfly on the ground in Lick Creek Park. College Station, Texas, March 10, 2023
 Butterfly pea (Centrosema virginianum) in Lick Creek Park. College Station, Texas, June 14, 2012
 Butterfly pea (Centrosema virginianum) in Lick Creek Park. College Station, Texas, July 21, 2019
 Butterfly pea (Centrosema virginianum) in Lick Creek Park. College Station, Texas, July 1, 2014
 Pipevine swallowtail (Battus philenor) butterfly in Antique Rose Emporium. Independence, Texas, March 8, 2009
 Brown skipper(?) butterfly on leaves of oak in Lick Creek Park. College Station, Texas, March 12, 2024
 Back lit Butterfly pea (Centrosema virginianum) in Lick Creek Park. College Station, Texas, June 14, 2012
 Butterfly among yellow flowers near equestrian entrance in Lick Creek Park. College Station, Texas, May 7, 2012
 Flower of Butterfly pea (Centrosema virginianum) in Lick Creek Park. College Station, Texas, June 14, 2012
 Flower of butterfly pea (Centrosema virginianum) in Lick Creek Park. College Station, Texas, July 21, 2019
 Black-veined white butterfly (Aporia crataegi) near Zapliusye in Pskov Region south from Saint Petersburg, Russia, June 27, 2010
 Golden tickseed (Coreopsis tinctoria) on Butterfly Alley in Lick Creek Park. College Station, Texas, May 17, 2018
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