| Pollinator type | Scientific and common name | Flower visited | Reference |
|---|---|---|---|
| butterfly | Ancyloxypha sp. ( ) | Lindernia dubia (False Pimpernel) | Robertson, p. 188-189, 1928; synonym name Ilysanthes dubia used in this ref. |
| butterfly | Ancyloxypha numitor (Common Least Skipper, Least Skipper) | Ageratina altissima (White Snakeroot) | Graenicher, pp. 52-53, 1909; synonym name Eupatorium urticaefolium used in this ref. |
| butterfly | Argynnis sp. ( ) | Cirsium discolor (Field Thistle) | Robertson, pp. 64-65, 1928 |
| butterfly | Argynnis sp. (a fritillary butterfly) | Echinacea purpurea (Eastern Purple Coneflower) | Robertson, p. 59, 1928; synonym name Brauneria purpurea used in this ref. |
| butterfly | Argynnis cybele (Great Spangled Fritillary) | Apocynum cannabinum (Indian Hemp) | Robertson, pp. 70-71, 1891 |
| butterfly | Battus philenor (Blue Swallowtail, Pipevine Swallowtail) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Papilio philenor used in this ref. |
| butterfly | Battus philenor (Blue Swallowtail, Pipevine Swallowtail) | Asclepias syriaca (Common Milkweed) | Robertson, pp. 572-574, 1891; synonym names Papilio philenor and Asclepias cornuti used in this ref. |
| butterfly | Battus philenor (Blue Swallowtail, Pipevine Swallowtail) | Asclepias tuberosa (Butterfly Milkweed) | Robertson, pp. 575-576, 1891; synonym name Papilio philenor used in this ref. |
| butterfly | Battus philenor (Blue Swallowtail, Pipevine Swallowtail) | Lobelia cardinalis (Cardinal Flower) | Robertson, pp. 68-69, 1891; synonym name Papilio philenor used in this ref. |
| butterfly | Battus philenor (Blue Swallowtail, Pipevine Swallowtail) | Lobelia siphilitica (Great Blue Lobelia) | Robertson, p. 68, 1891; synonym names Papilio philenor and Lobelia syphilitica used in this ref. |
| butterfly | Battus philenor (Blue Swallowtail, Pipevine Swallowtail) | Nuttallanthus canadensis (Blue Toadflax) | Robertson, pp. 585-586, 1891; synonym names Papilio philenor and Linaria canadensis used in this ref. |
| butterfly | Battus philenor (Blue Swallowtail, Pipevine Swallowtail) | Phlox divaricata (Wild Blue Phlox) | Robertson, p. 578, 1891; synonym name Papilio philenor used in this ref. |
| butterfly | Chlosyne sp. ( ) | Bidens frondosa (Devil's Beggarticks) | Robertson, p. 59, 1928; synonym name Charidryas used in this ref. |
| butterfly | Chlosyne sp. ( ) | Echinacea purpurea (Eastern Purple Coneflower) | Robertson, p. 59, 1928; synonym names Charidryas and Brauneria purpurea used in this ref. |
| butterfly | Chrysophanus sp. ( ) | Erechtites hieraciifolius (Pilewort) | Robertson, pp. 67-68, 1928; synonym name Erechthites hieracifolia used in this ref. |
| butterfly | Colias philodice (Clouded Sulphur) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891 |
| butterfly | Colias philodice (Clouded Sulphur) | Asclepias syriaca (Common Milkweed) | Robertson, pp. 572-574, 1891; synonym name Asclepias cornuti used in this ref. |
| butterfly | Colias philodice (Clouded Sulphur) | Asclepias tuberosa (Butterfly Milkweed) | Robertson, pp. 575-576, 1891 |
| butterfly | Colias philodice (Clouded Sulphur) | Claytonia virginica (Virginia Spring Beauty) | Robertson, pp. 177-178, 1889 |
| butterfly | Colias philodice (Clouded Sulphur) | Dalea purpurea (Purple Prairie Clover) | Robertson, pp. 81-82, 1890; synonym name Petalostemon violaceus used in this ref. |
| butterfly | Colias philodice (Clouded Sulphur) | Erythronium albidum (White Trout Lily) | Robertson, pp. 69-70, 1892 |
| butterfly | Colias philodice (Clouded Sulphur) | Geranium maculatum (Wild Geranium) | Robertson, pp. 299-300, 1889 |
| butterfly | Colias philodice (Clouded Sulphur) | Linaria vulgaris (Butter-and-eggs) | Robertson, p. 585, 1891 |
| butterfly | Colias philodice (Clouded Sulphur) | Lithospermum canescens (Hoary Puccoon) | Robertson, pp. 144-146, 1895 |
| butterfly | Colias philodice (Clouded Sulphur) | Lythrum salicaria (Purple Loosestrife) | Robertson, p. 179, 1892. The author employs the name L. alatum, which is a synonym for L. acutangulum. The plant described appears to be L. salicaria. |
| butterfly | Colias philodice (Clouded Sulphur) | Persicaria pensylvanica (Pennsylvania Smartweed) | Robertson, p. 72, 1896; synonym name Polygonum pennsylvanicum used in this ref. |
| butterfly | Colias philodice (Clouded Sulphur) | Phlox divaricata (Wild Blue Phlox) | Robertson, p. 578, 1891 |
| butterfly | Colias philodice (Clouded Sulphur) | Viola pedata (Birdfoot Violet) | Robertson, pp. 174-175, 1889 |
| butterfly | Colias philodice (Clouded Sulphur) | Viola pubescens (Smooth Yellow Violet) | Robertson, pp. 172-173, 1889 |
| butterfly | Cupido comyntas (Eastern Tailed-Blue) | Cardamine concatenata (Cutleaf Toothwort) | Robertson, pp. 298-299, 1889; synonym names Lycaena comyntas and Dentaria laciniata used in this ref. Elkalyce comyntas is also in use for this species. |
| butterfly | Cupido comyntas (Eastern Tailed-blue) | Dalea purpurea (Purple Prairie Clover) | Robertson, pp. 81-82, 1890; synonym names Lycaena comyntas and Petalostemon violaceus used in this ref. |
| butterfly | Cupido comyntas (Eastern Tailed Blue) | Trifolium pratense (Red Clover) | Robertson, pp. 177-178, 1892; synonym name Lycaena comyntas used in this ref. Elkalyce comyntas is also in use for this species. |
| butterfly | Cupido comyntas (Eastern Tailed-blue) | Veronicastrum virginicum (Culver's Root) | Robertson, pp. 592-593, 1891; synonym names Lycaena comyntas and Veronica virginica used in this ref. |
| butterfly | Danaus plexippus (Monarch) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Danais archippus used in this ref. |
| butterfly | Danaus plexippus (Monarch) | Asclepias syriaca (Common Milkweed) | Robertson, pp. 572-574, 1891; synonym names Danais archippus and Asclepias cornuti used in this ref. |
| butterfly | Danaus plexippus (Monarch) | Asclepias tuberosa (Butterfly Milkweed) | Robertson, pp. 575-576, 1891; synonym name Danais archippus used in this ref. |
| butterfly | Danaus plexippus (Monarch Butterfly, Monarch) | Cirsium vulgare (Bull Thistle) | Graenicher, pp. 75-76, 1909; synonym names Anosia plexippus and Cirsium lanceolatum used in this ref. |
| butterfly | Danaus plexippus (Monarch) | Dicentra cucullaria (Dutchman's Breeches) | Robertson, p. 125, 1889; synonym name Danais archippus used in this ref. |
| butterfly | Danaus plexippus (Monarch Butterfly, Monarch) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909; synonym names synonym names Anosia plexippus and Basilarchia archippus used in this ref. |
| butterfly | Danaus plexippus (Monarch Butterfly, Monarch) | Eurybia macrophylla (Large-leaved Aster) | Graenicher, pp. 46-47, 1909; synonym names Anosia plexippus and Aster macrophyllus used in this ref. |
| butterfly | Danaus plexippus (Monarch Butterfly, Monarch) | Euthamia graminifolia (Lance-leaved Goldenrod) | Graenicher, pp. 58-59, 1909; synonym names Anosia plexippus and Solidago graminifolia used in this ref. |
| butterfly | Danaus plexippus (Monarch Butterfly, Monarch) | Helianthus strumosus (Woodland Sunflower) | Graenicher, pp. 66-67, 1909; synonym name Anosia plexippus used in this ref.] |
| butterfly | Danaus plexippus (Monarch Butterfly, Monarch) | Heliopsis helianthoides (Smooth Oxeye) | Graenicher, pp. 63-64, 1909; synonym names Anosia plexippus and Heliopsis scabra used in this ref. |
| butterfly | Danaus plexippus (Monarch) | Lobelia siphilitica (Great Blue Lobelia) | Robertson, p. 68, 1891; synonym names Danais archippus and Lobelia syphilitica used in this ref. |
| butterfly | Danaus plexippus (Monarch) | Phlox divaricata (Wild Blue Phlox) | Robertson, p. 578, 1891; synonym name Danais archippus used in this ref. |
| butterfly | Danaus plexippus (Monarch Butterfly, Monarch) | Rudbeckia laciniata (Cut-leaf Coneflower) | Graenicher, pp. 64-65, 1909; synonym name Anosia plexippus used in this ref. |
| butterfly | Danaus plexippus (Monarch Butterfly, Monarch) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909; synonym name Anosia plexippus used in this ref. |
| butterfly | Danaus plexippus (Monarch Butterfly, Monarch) | Symphyotrichum drummondii (Drummond's Aster) | Graenicher, pp. 48-49, 1909; synonym names Anosia plexippus and Aster drummondii used in this ref. |
| butterfly | Danaus plexippus (Monarch Butterfly, Monarch) | Symphyotrichum laeve (Smooth Blue Aster) | Graenicher, p. 50, 1909; synonym names Anosia plexippus and Aster laevis used in this ref. |
| butterfly | Danaus plexippus (Monarch Butterfly, Monarch) | Symphyotrichum lanceolatum (Panicled Aster) | Graenicher, p. 44, 1909; synonym names Anosia plexippus and Aster paniculatus used in this ref. |
| butterfly | Danaus plexippus (Monarch Butterfly, Monarch) | Symphyotrichum novae-angliae (New England Aster) | Graenicher, pp. 50-51, 1909; synonym names Anosia plexippus and Aster novae-angliae used in this ref. |
| butterfly | Danaus plexippus (Monarch Butterfly, Monarch) | Symphyotrichum puniceum (Purple-stemmed Aster) | Graenicher, p. 49, 1909; synonym names Anosia plexippus and Aster puniceus used in this ref. |
| butterfly | Danaus plexippus (Monarch) | Trifolium pratense (Red Clover) | Robertson, pp. 177-178, 1892; synonym name Danais archippus used in this ref. |
| butterfly | Danaus plexippus (Monarch) | Verbena stricta (Hoary Vervain) | Robertson, p. 67, 1892; synonym name Danais archippus used in this ref. |
| butterfly | Elymnias mimalon ( ) | Cirsium vulgare (Bull Thistle) | Graenicher, pp. 75-76, 1909; synonym names Cercyonis alope and Cirsium lanceolatum used in this ref. |
| butterfly | Erynnis icelus (Dreamy Duskywing) | Claytonia virginica (Virginia Spring Beauty) | Robertson, pp. 177-178, 1889; synonym name Nisoniades icelus used in this ref. |
| butterfly | Erynnis icelus (Dreamy Duskywing) | Lithospermum canescens (Hoary Puccoon) | Robertson, pp. 144-146, 1895; synonym name Nisoniades icelus used in this ref. |
| butterfly | Erynnis icelus (Dreamy Duskywing) | Phlox divaricata (Wild Blue Phlox) | Robertson, p. 578, 1891; synonym name Nisoniades icelus used in this ref. |
| butterfly | Erynnis icelus (Dreamy Duskywing) | Viola pedata (Birdfoot Violet) | Robertson, pp. 174-175, 1889; synonym name Nisoniades icelus used in this ref. |
| butterfly | Erynnis martialis (Mottled Duskywing) | Astragalus canadensis (Canada Milkvetch) | Robertson, p. 127, 1928; synonym name Thanaos martialis used in this ref. |
| butterfly | Erynnis martialis (Mottled Duskywing) | Dicentra cucullaria (Dutchman's Breeches) | Robertson, p. 125, 1889; synonym name Nisoniades martialis used in this ref. |
| butterfly | Erynnis martialis (Mottled Duskywing) | Dicentra cucullaria (Dutchman's Breeches) | Robertson, p. 108, 1928; synonym name Thanaos martialis used in this ref. |
| butterfly | Erynnis martialis (Mottled Duskywing) | Viola pubescens (Smooth Yellow Violet) | Robertson, pp. 172-173, 1889; synonym name Nisoniades martialis used in this ref. |
| butterfly | Euptoieta sp. ( ) | Echinacea purpurea (Eastern Purple Coneflower) | Robertson, p. 59, 1928; synonym name Brauneria purpurea used in this ref. |
| butterfly | Eurema sp. (a grass yellow) | Lindernia dubia (False Pimpernel) | Robertson, p. 188-189, 1928; synonym name Ilysanthes dubia used in this ref. |
| butterfly | Everes sp. ( ) | Cardamine concatenata (Cutleaf Toothwort) | Robertson, p. 104, 1928; synonym name Dentaria laciniata used in this ref. |
| butterfly | Everes sp. ( ) | Dalea candida (White Prairie Clover) | Robertson, p. 133, 1928; synonym name Petalostemum candidum used in this ref. |
| butterfly | Everes sp. ( ) | Lindernia dubia (False Pimpernel) | Robertson, p. 188-189, 1928; synonym name Ilysanthes dubia used in this ref. |
| butterfly | Harkenclenus titus (Coral Hairstreak) | Asclepias tuberosa (Butterfly Milkweed) | Robertson, pp. 575-576, 1891; synonym name Thecla titus used in this ref. |
| butterfly | Heraclides sp. ( ) | Cirsium discolor (Field Thistle) | Robertson, pp. 64-65, 1928 |
| butterfly | Hesperia sp. (a branded skipper) | Arctium minus (Common Burdock) | Robertson, pp. 48-49, 1928 |
| butterfly | Hesperia sp. (a branded skipper) | Echinacea purpurea (Eastern Purple Coneflower) | Robertson, p. 59, 1928; synonym name Brauneria purpurea used in this ref. |
| butterfly | Iphiclides sp. ( ) | Cardamine concatenata (Cutleaf Toothwort) | Robertson, p. 104, 1928; synonym name Dentaria laciniata used in this ref. |
| butterfly | Iphiclides sp. ( ) | Dicentra cucullaria (Dutchman's Breeches) | Robertson, p. 108, 1928 |
| butterfly | Junonia coenia (Common Buckeye) | Nuttallanthus canadensis (Blue Toadflax) | Robertson, pp. 585-586, 1891; synonym name Linaria canadensis used in this ref. |
| butterfly | Limenitis archippus (Viceroy) | Ageratina altissima (White Snakeroot) | Graenicher, pp. 52-53, 1909; synonym names Basilarchia archippus and Eupatorium urticaefolium used in this ref. |
| butterfly | Limenitis archippus (Viceroy) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Limenitis disippus used in this ref. |
| butterfly | Limenitis archippus (Viceroy) | Asclepias syriaca (Common Milkweed) | Robertson, pp. 572-574, 1891; synonym names Limenitis disippus and Asclepias cornuti used in this ref. |
| butterfly | Limenitis archippus (Viceroy) | Cirsium arvense (Canada Thistle) | Graenicher, pp. 76-77, 1909; synonym name Basilarchia archippus used in this ref. |
| butterfly | Limenitis archippus (Viceroy) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909; synonym name Basilarchia archippus used in this ref. |
| butterfly | Limenitis archippus (Viceroy) | Euthamia graminifolia (Lance-leaved Goldenrod) | Graenicher, pp. 58-59, 1909; synonym names Basilarchia archippus and Solidago graminifolia used in this ref. |
| butterfly | Limenitis archippus (Viceroy) | Ratibida pinnata (Gray-headed Coneflower) | Graenicher, pp. 65-66, 1909; synonym names Basilarchia archippus and Lepachys pinnata used in this ref. |
| butterfly | Limenitis archippus (Viceroy) | Symphyotrichum novae-angliae (New England Aster) | Graenicher, pp. 50-51, 1909; synonym names Basilarchia archippus and Aster novae-angliae used in this ref. |
| butterfly | Limenitis arthemis (Red-Spotted Admiral) | Achillea millefolium (Common Yarrow) | Graenicher, pp. 69-70, 1909; synonym name Basilarchia astyanax used in this ref. |
| butterfly | Limenitis arthemis (Red-Spotted Admiral) | Cirsium arvense (Canada Thistle) | Graenicher, pp. 76-77, 1909; synonym name Basilarchia astyanax used in this ref. |
| butterfly | Limenitis arthemis (Red-Spotted Admiral) | Euthamia graminifolia (Lance-leaved Goldenrod) | Graenicher, pp. 58-59, 1909; synonym names Basilarchia astyanax and Solidago graminifolia used in this ref. |
| butterfly | Limenitis arthemis (Red-Spotted Admiral) | Helianthus strumosus (Woodland Sunflower) | Graenicher, pp. 66-67, 1909; synonym name Basilarchia astyanax used in this ref. |
| butterfly | Limenitis arthemis (Red-Spotted Admiral) | Rudbeckia laciniata (Cut-leaf Coneflower) | Graenicher, pp. 64-65, 1909; synonym name Basilarchia astyanax used in this ref. |
| butterfly | Limenitis arthemis (Red-Spotted Admiral) | Symphyotrichum lanceolatum (Panicled Aster) | Graenicher, p. 44, 1909; synonym names Basilarchia astyanax and Aster paniculatus used in this ref. |
| butterfly | Lon zabulon (Zabulon Skipper, Southern Dimorphic Skipper) | Maianthemum stellatum (Starry False Solomon's Seal, Star-flowered Solomon's Seal) | Graenicher, pp. 35-37, 1907; synonym names Atrytone zabulon and Vagnera stellata used in this ref. |
| butterfly | Lon zabulon (Zabulon Skipper, Southern Dimorphic Skipper) | Phlox divaricata (Wild Blue Phlox) | Robertson, p. 578, 1891; synonym name Pamphila zabulon used in this ref. |
| butterfly | Lycaena hyllus (Bronze Copper) | Asclepias tuberosa (Butterfly Milkweed) | Robertson, pp. 575-576, 1891; synonym name Chrysophanus thoe used in this ref. |
| butterfly | Lycaena hyllus (Bronze Copper) | Lithospermum canescens (Hoary Puccoon) | Robertson, pp. 144-146, 1895; synonym name Chrysophanus thoe used in this ref. |
| butterfly | Lycaena hyllus (Bronze Copper) | Lythrum salicaria (Purple Loosestrife) | Robertson, p. 179, 1892; synonym name Chrysophanus thoe used in this ref. The author employs the name L. alatum, which is a synonym for L. acutangulum. The plant described appears to be L. salicaria. |
| butterfly | Lycaena hyllus (Bronze Copper) | Melilotus albus (White Sweet Clover) | Robertson, pp. 273-274, 1893; synonym names Chrysophanus thoe and Melilotus alba used in this ref. |
| butterfly | Lycaena hyllus (Bronze Copper) | Persicaria pensylvanica (Pennsylvania Smartweed) | Robertson, p. 72, 1896; synonym names Chrysophanus thoe and Polygonum pennsylvanicum used in this ref. |
| butterfly | Lycaena hyllus (Bronze Copper) | Veronicastrum virginicum (Culver's Root) | Robertson, pp. 592-593, 1891; synonym names Chrysophanus thoe and Veronica virginica used in this ref. |
| butterfly | Nymphalis antiopa (Mourning Cloak, Camberwell Beauty) | Asclepias syriaca (Common Milkweed) | Robertson, pp. 572-574, 1891; synonym names Vanessa antiopa and Asclepias cornuti used in this ref. |
| butterfly | Nymphalis antiopa (Mourning Cloak, Mourningcloak Butterfly, Camberwell Beauty) | Euthamia graminifolia (Lance-leaved Goldenrod) | Graenicher, pp. 58-59, 1909; synonym names Euranessa antiopa and Solidago graminifolia used in this ref. |
| butterfly | Nymphalis antiopa (Mourning Cloak, Mourningcloak Butterfly, Camberwell Beauty) | Symphyotrichum lanceolatum (Panicled Aster) | Graenicher, p. 44, 1909; synonym names Euranessa antiopa and Aster paniculatus used in this ref. |
| butterfly | Papilio sp. ( ) | Cirsium discolor (Field Thistle) | Robertson, pp. 64-65, 1928 |
| butterfly | Papilio cresphontes (Giant Swallowtail) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891 |
| butterfly | Papilio cresphontes (Giant Swallowtail) | Trifolium pratense (Red Clover) | Robertson, pp. 177-178, 1892 |
| butterfly | Papilio glaucus (Eastern Tiger Swallowtail, Tiger Swallowtail) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Papilio turnus used in this ref. |
| butterfly | Papilio glaucus (Eastern Tiger Swallowtail, Tiger Swallowtail) | Cirsium vulgare (Bull Thistle) | Graenicher, pp. 75-76, 1909; synonym names Papilio turnus and Cirsium lanceolatum used in this ref. |
| butterfly | Papilio glaucus (Eastern Tiger Swallowtail, Tiger Swallowtail) | Phlox divaricata (Wild Blue Phlox) | Robertson, p. 578, 1891; synonym name Papilio turnus used in this ref. |
| butterfly | Papilio polxenes (Black Swallowtail, American Swallowtail) | Cirsium vulgare (Bull Thistle) | Graenicher, pp. 75-76, 1909; synonym name Cirsium lanceolatum used in this ref. |
| butterfly | Papilio polxenes (Black Swallowtail, American Swallowtail) | Helianthus giganteus (Giant Sunflower) | Graenicher, p. 68, 1909 |
| butterfly | Papilio polxenes (Black Swallowtail, American Swallowtail) | Symphyotrichum novae-angliae (New England Aster) | Graenicher, pp. 50-51, 1909; synonym name Aster novae-angliae used in this ref. |
| butterfly | Papilio thoas (King Swallowtail) | Phlox divaricata (Wild Blue Phlox) | Robertson, pp. 143-144, 1895 |
| butterfly | Papilio troilus (Spicebush Swallowtail) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891 |
| butterfly | Papilio troilus (Spicebush Swallowtail) | Asclepias tuberosa (Butterfly Milkweed) | Robertson, pp. 575-576, 1891 |
| butterfly | Papilio troilus (Spicebush Swallowtail) | Impatiens capensis (Spotted Touch-me-not) | Robertson, pp. 300-301, 1889; synonym name Impatiens fulva used in this ref. |
| butterfly | Papilio troilus (Spicebush Swallowtail) | Lobelia cardinalis (Cardinal Flower) | Robertson, pp. 68-69, 1891 |
| butterfly | Papilio troilus (Spicebush Swallowtail) | Phlox divaricata (Wild Blue Phlox) | Robertson, p. 578, 1891 |
| butterfly | Phoebis sennae (Cloudless Sulphur, Cloudless Giant Sulphur) | Baptisia alba (White Wild Indigo) | Robertson, p. 79, 1890; synonym names Callidryas eubule and Baptisia leucantha used in this ref. |
| butterfly | Phoebis sennae (Cloudless Sulphur, Cloudless Giant Sulphur) | Chamaecrista fasciculata (Partridge Pea) | Robertson, pp. 202-203, 1890; synonym names Callidryas eubule and Cassia chamaecrista used in this ref. |
| butterfly | Phoebis sennae (Cloudless Sulphur, Cloudless Giant Sulphur) | Nuttallanthus canadensis (Blue Toadflax) | Robertson, pp. 585-586, 1891; synonym names Callidryas eubule and Linaria canadensis used in this ref. |
| butterfly | Phoebis sennae (Cloudless Sulphur, Cloudless Giant Sulphur) | Trifolium pratense (Red Clover) | Robertson, pp. 177-178, 1892; synonym name Callidryas eubule used in this ref. |
| butterfly | Pholisora catullus (Common Sootywing) | Abutilon theophrasti (Velvet Leaf) | Robertson, pp. 269-270, 1893; synonym name Abutilon avicennae used in this ref. |
| butterfly | Pholisora catullus (Common Sootywing) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891 |
| butterfly | Pholisora catullus (Common Sootywing) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 29-30, 1928 |
| butterfly | Pholisora catullus (Common Sootywing) | Dalea purpurea (Purple Prairie Clover) | Robertson, pp. 81-82, 1890; synonym name Petalostemon violaceus used in this ref. |
| butterfly | Pholisora catullus (Common Sootywing) | Lythrum salicaria (Purple Loosestrife) | Robertson, p. 179, 1892. The author employs the name L. alatum, which is a synonym for L. acutangulum. The plant described appears to be L. salicaria. |
| butterfly | Pholisora catullus (Common Sootywing) | Verbena hastata (Blue Vervain) | Robertson, pp. 67-68, 1892 |
| butterfly | Pholisora catullus (Common Sootywing) | Verbena stricta (Hoary Vervain) | Robertson, p. 67, 1892 |
| butterfly | Phyciodes tharos (Pearl Crescent) | Ageratina altissima (White Snakeroot) | Graenicher, pp. 52-53, 1909; synonym name Eupatorium urticaefolium used in this ref. |
| butterfly | Phyciodes tharos (Pearl Crescent) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891 |
| butterfly | Phyciodes tharos (Pearl Crescent) | Asclepias tuberosa (Butterfly Milkweed) | Robertson, pp. 575-576, 1891 |
| butterfly | Phyciodes tharos (Pearl Crescent) | Claytonia virginica (Virginia Spring Beauty) | Robertson, pp. 177-178, 1889 |
| butterfly | Phyciodes tharos (Pearl Crescent) | Helianthus strumosus (Woodland Sunflower) | Graenicher, pp. 66-67, 1909 |
| butterfly | Phyciodes tharos (Pearl Crescent) | Heliopsis helianthoides (Smooth Oxeye) | Graenicher, pp. 63-64, 1909; synonym name Heliopsis scabra used in this ref. |
| butterfly | Phyciodes tharos (Pearl Crescent) | Nuttallanthus canadensis (Blue Toadflax) | Robertson, pp. 585-586, 1891; synonym name Linaria canadensis used in this ref. |
| butterfly | Phyciodes tharos (Pearl Crescent) | Rudbeckia hirta (Black-eyed Susan) | Graenicher, p. 64, 1909 |
| butterfly | Phyciodes tharos (Pearl Crescent) | Rudbeckia laciniata (Cut-leaf Coneflower) | Graenicher, pp. 64-65, 1909 |
| butterfly | Phyciodes tharos (Pearl Crescent) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909 |
| butterfly | Phyciodes tharos (Pearl Crescent) | Symphyotrichum novae-angliae (New England Aster) | Graenicher, pp. 50-51, 1909; synonym name Aster novae-angliae used in this ref. |
| butterfly | Phyciodes tharos (Pearl Crescent) | Symphyotrichum puniceum (Purple-stemmed Aster) | Graenicher, p. 49, 1909; synonym name Aster puniceus used in this ref. |
| butterfly | Pieris sp. ( ) | Dicentra cucullaria (Dutchman's Breeches) | Robertson, p. 108, 1928 |
| butterfly | Pieris sp. ( ) | Echinacea purpurea (Eastern Purple Coneflower) | Robertson, p. 59, 1928; synonym name Brauneria purpurea used in this ref. |
| butterfly | Pieris protodice (Checkered White, Southern Cabbage Butterfly) | Verbena stricta (Hoary Vervain) | Robertson, p. 67, 1892 |
| butterfly | Pieris rapae (Cabbage White, Cabbage Butterfly) | Abutilon theophrasti (Velvet Leaf) | Robertson, pp. 269-270, 1893; synonym name Abutilon avicennae used in this ref. |
| butterfly | Pieris rapae (Cabbage White, Cabbage Butterfly) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891 |
| butterfly | Pieris rapae (Cabbage White, Cabbage Butterfly) | Cardamine concatenata (Cutleaf Toothwort) | Robertson, pp. 298-299, 1889; synonym name Dentaria laciniata used in this ref. |
| butterfly | Pieris rapae (Cabbage White, Cabbage Butterfly) | Claytonia virginica (Virginia Spring Beauty) | Robertson, pp. 177-178, 1889 |
| butterfly | Pieris rapae (Cabbage White, Cabbage Butterfly) | Dicentra cucullaria (Dutchman's Breeches) | Robertson, p. 125, 1889 |
| butterfly | Pieris rapae (Cabbage White, Cabbage Butterfly) | Erythronium albidum (White Trout Lily) | Robertson, pp. 69-70, 1892 |
| butterfly | Pieris rapae (Cabbage White, Cabbage Butterfly) | Lythrum salicaria (Purple Loosestrife) | Robertson, p. 179, 1892. The author employs the name L. alatum, which is a synonym for L. acutangulum. The plant described appears to be L. salicaria. |
| butterfly | Pieris rapae (Cabbage White, Cabbage Butterfly) | Persicaria pensylvanica (Pennsylvania Smartweed) | Robertson, p. 72, 1896; synonym name Polygonum pennsylvanicum used in this ref. |
| butterfly | Pieris rapae (Cabbage White, Cabbage Butterfly) | Trifolium pratense (Red Clover) | Robertson, pp. 177-178, 1892 |
| butterfly | Pieris rapae (Cabbage White, Cabbage Butterfly) | Verbena urticifolia (White Vervain) | Robertson, p. 68, 1892 |
| butterfly | Pieris rapae (Cabbage White, Cabbage Butterfly) | Veronicastrum virginicum (Culver's Root) | Robertson, pp. 592-593, 1891; synonym name Veronica virginica used in this ref. |
| butterfly | Polites coras (Peck's Skipper) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Pamphila peckius used in this ref. |
| butterfly | Polites coras (Peck's Skipper) | Cirsium vulgare (Bull Thistle) | Graenicher, pp. 75-76, 1909; synonym names Polites peckius and Cirsium lanceolatum used in this ref. |
| butterfly | Polites coras (Peck's Skipper) | Euthamia graminifolia (Lance-leaved Goldenrod) | Graenicher, pp. 58-59, 1909; synonym names Polites peckius and Solidago graminifolia used in this ref. |
| butterfly | Polites coras (Peck's Skipper) | Lythrum salicaria (Purple Loosestrife) | Robertson, p. 179, 1892; synonym name Pamphila peckius used in this ref. The author employs the name L. alatum, which is a synonym for L. acutangulum. The plant described appears to be L. salicaria. |
| butterfly | Polites coras (Peck's Skipper) | Symphyotrichum laeve (Smooth Blue Aster) | Graenicher, p. 50, 1909; synonym names Polites peckius and Aster laevis used in this ref. |
| butterfly | Polites coras (Peck's Skipper) | Symphyotrichum novae-angliae (New England Aster) | Graenicher, pp. 50-51, 1909; synonym names Polites peckius and Aster novae-angliae used in this ref. |
| butterfly | Polites coras (Peck's Skipper) | Tanacetum vulgare (Common Tansy) | Graenicher, p. 72, 1909; synonym name Polites peckius used in this ref. |
| butterfly | Polites coras (Peck's Skipper) | Trifolium pratense (Red Clover) | Robertson, pp. 177-178, 1892; synonym name Pamphila peckius used in this ref. |
| butterfly | Polites coras (Peck's Skipper) | Verbena stricta (Hoary Vervain) | Robertson, p. 67, 1892; synonym name Pamphila peckius used in this ref. |
| butterfly | Polites origenes (Crossline Skipper) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909; synonym name Limochroes manataaqua used in this ref. |
| butterfly | Polites themistocles (Tawny-edged Skipper) | Arctium minus (Common Burdock) | Robertson, pp. 48-49, 1928; synonym name Limochores taumas used in this ref. |
| butterfly | Polites themistocles (Tawny-Edged Skipper) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Pamphila cernes used in this ref. |
| butterfly | Polites themistocles (Tawny-Edged Skipper) | Linaria vulgaris (Butter-and-eggs) | Robertson, p. 585, 1891; synonym name Pamphila cernes used in this ref. |
| butterfly | Polites themistocles (Tawny-Edged Skipper) | Lythrum salicaria (Purple Loosestrife) | Robertson, p. 179, 1892; synonym name Pamphila cernes used in this ref. The author employs the name L. alatum, which is a synonym for L. acutangulum. The plant described appears to be L. salicaria. |
| butterfly | Polites themistocles (Tawny-Edged Skipper) | Nuttallanthus canadensis (Blue Toadflax) | Robertson, pp. 585-586, 1891; synonym names Pamphila cernes and Linaria canadensis used in this ref. |
| butterfly | Polites themistocles (Tawny-Edged Skipper) | Persicaria pensylvanica (Pennsylvania Smartweed) | Robertson, p. 72, 1896; synonym names Pamphila cernes and Polygonum pennsylvanicum used in this ref. |
| butterfly | Polites themistocles (Tawny-Edged Skipper) | Trifolium pratense (Red Clover) | Robertson, pp. 177-178, 1892; synonym name Pamphila cernes used in this ref. |
| butterfly | Polites themistocles (Tawny-Edged Skipper) | Verbena stricta (Hoary Vervain) | Robertson, p. 67, 1892; synonym name Pamphila cernes used in this ref. |
| butterfly | Polygonia comma (Eastern Comma) | Symphyotrichum drummondii (Drummond's Aster) | Graenicher, pp. 48-49, 1909; synonym name Aster drummondii used in this ref. |
| butterfly | Polygonia comma (Eastern Comma) | Symphyotrichum lanceolatum (Panicled Aster) | Graenicher, p. 44, 1909; synonym name Aster paniculatus used in this ref. |
| butterfly | Polygonia interrogationis (Question Mark) | Asclepias syriaca (Common Milkweed) | Robertson, pp. 572-574, 1891; synonym names Grapta interrogationis and Asclepias cornuti used in this ref. |
| butterfly | Pompeius verna (Little Glassywing) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Pamphila verna used in this ref. |
| butterfly | Pontia sp. ( ) | Echinacea purpurea (Eastern Purple Coneflower) | Robertson, p. 59, 1928; synonym name Brauneria purpurea used in this ref. |
| butterfly | Pontia protodice (Checkered White) | Asclepias tuberosa (Butterfly Milkweed) | Robertson, pp. 575-576, 1891; synonym name Pieris protodice used in this ref. |
| butterfly | Pontia protodice (Checkered White Butterfly, Southern Cabbage Butterfly) | Cirsium arvense (Canada Thistle) | Graenicher, pp. 76-77, 1909 |
| butterfly | Pontia protodice (Checkered White) | Claytonia virginica (Virginia Spring Beauty) | Robertson, pp. 177-178, 1889; synonym name Pieris protodice used in this ref. |
| butterfly | Pontia protodice (Checkered White) | Lythrum salicaria (Purple Loosestrife) | Robertson, p. 179, 1892; synonym name Pieris protodice used in this ref. The author employs the name L. alatum, which is a synonym for L. acutangulum. The plant described appears to be L. salicaria. |
| butterfly | Pontia protodice (Checkered White) | Persicaria pensylvanica (Pennsylvania Smartweed) | Robertson, p. 72, 1896; synonym names Pieris protodice and Polygonum pennsylvanicum used in this ref. |
| butterfly | Pontia protodice (Checkered White Butterfly, Southern Cabbage Butterfly) | Symphyotrichum drummondii (Drummond's Aster) | Graenicher, pp. 48-49, 1909; synonym name Aster drummondii used in this ref. |
| butterfly | Pontia protodice (Checkered White Butterfly, Southern Cabbage Butterfly) | Symphyotrichum laeve (Smooth Blue Aster) | Graenicher, p. 50, 1909; synonym name Aster laevis used in this ref. |
| butterfly | Pontia protodice (Checkered White Butterfly, Southern Cabbage Butterfly) | Symphyotrichum lanceolatum (Panicled Aster) | Graenicher, p. 44, 1909; synonym name Aster paniculatus used in this ref. |
| butterfly | Pontia protodice (Checkered White Butterfly, Southern Cabbage Butterfly) | Symphyotrichum puniceum (Purple-stemmed Aster) | Graenicher, p. 49, 1909; synonym name Aster puniceus used in this ref. |
| butterfly | Pontia protodice (Checkered White) | Verbena hastata (Blue Vervain) | Robertson, pp. 67-68, 1892; synonym name Pieris protodice used in this ref. |
| butterfly | Pontia protodice (Checkered White) | Verbena urticifolia (White Vervain) | Robertson, p. 68, 1892; synonym name Pieris protodice used in this ref. |
| butterfly | Protographium marcellus (Zebra Swallowtail) | Cardamine concatenata (Cutleaf Toothwort) | Robertson, pp. 298-299, 1889; synonym names Papilio ajax and Dentaria laciniata used in this ref. Also currently called Eurytides marcellus. |
| butterfly | Protographium marcellus (Zebra Swallowtail) | Claytonia virginica (Virginia Spring Beauty) | Robertson, pp. 177-178, 1889; synonym name Papilio ajax used in this ref. Papilio ajax is also a synonym for Papilio glaucus and Papilio polyxenes. |
| butterfly | Protographium marcellus (Zebra Swallowtail) | Dicentra cucullaria (Dutchman's Breeches) | Robertson, p. 125, 1889; synonym name Papilio ajax used in this ref. Also currently called Eurytides marcellus. |
| butterfly | Protographium marcellus (Zebra Swallowtail) | Lithospermum canescens (Hoary Puccoon) | Robertson, pp. 144-146, 1895; synonym name Papilio ajax used in this ref. Also currently called Eurytides marcellus. |
| butterfly | Protographium marcellus (Zebra Swallowtail) | Nuttallanthus canadensis (Blue Toadflax) | Robertson, pp. 585-586, 1891; synonym names Papilio ajax and Linaria canadensis used in this ref. |
| butterfly | Pyrisitia lisa (Little Yellow, Little Sulphur) | Nuttallanthus canadensis (Blue Toadflax) | Robertson, pp. 585-586, 1891; synonym names Terias lisa and Linaria canadensis used in this ref. |
| butterfly | Satyrium calanus (Banded Hairstreak) | Achillea millefolium (Common Yarrow) | Graenicher, pp. 69-70, 1909; synonym name Thecla calanus used in this ref. |
| butterfly | Satyrium calanus (Banded Hairstreak) | Apocynum cannabinum (Indian Hemp) | Robertson, pp. 70-71, 1891; synonym name Thecla calanus used in this ref. |
| butterfly | Satyrium calanus (Banded Hairstreak) | Cirsium arvense (Canada Thistle) | Graenicher, pp. 76-77, 1909; synonym name Thecla calanus used in this ref. |
| butterfly | Satyrium calanus (Banded Hairstreak) | Rudbeckia hirta (Black-eyed Susan) | Graenicher, p. 64, 1909; synonym name Thecla calanus used in this ref. |
| butterfly | Satyrium calanus (Banded Hairstreak) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909; synonym name Thecla calanus used in this ref. |
| butterfly | Speyeria sp. ( ) | Cirsium discolor (Field Thistle) | Robertson, pp. 64-65, 1928 |
| butterfly | Speyeria aphrodite (Aphrodite Fritillary) | Ageratina altissima (White Snakeroot) | Graenicher, pp. 52-53, 1909; synonym names Argynnis aphrodite and Eupatorium urticaefolium used in this ref. |
| butterfly | Speyeria cybele (Great Spangled Fritillary) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Argynnis cybele used in this ref. |
| butterfly | Speyeria cybele (Great Spangled Fritillary) | Asclepias syriaca (Common Milkweed) | Robertson, pp. 572-574, 1891; synonym names Argynnis cybele and Asclepias cornuti used in this ref. |
| butterfly | Speyeria cybele (Great Spangled Fritillary) | Asclepias tuberosa (Butterfly Milkweed) | Robertson, pp. 575-576, 1891; synonym name Argynnis cybele used in this ref. |
| butterfly | Speyeria cybele (Great Spangled Fritillary) | Cirsium vulgare (Bull Thistle) | Graenicher, pp. 75-76, 1909; synonym names Argynnis cybele and Cirsium lanceolatum used in this ref. |
| butterfly | Speyeria cybele (Great Spangled Fritillary) | Helianthus strumosus (Woodland Sunflower) | Graenicher, pp. 66-67, 1909; synonym name Argynnis cybele used in this ref. |
| butterfly | Speyeria cybele (Great Spangled Fritillary) | Heliopsis helianthoides (Smooth Oxeye) | Graenicher, pp. 63-64, 1909; synonym names Argynnis cybele and Heliopsis scabra used in this ref. |
| butterfly | Speyeria cybele (Great Spangled Fritillary) | Rudbeckia laciniata (Cut-leaf Coneflower) | Graenicher, pp. 64-65, 1909; synonym name Argynnis cybele used in this ref. |
| butterfly | Speyeria cybele (Great Spangled Fritillary) | Trifolium pratense (Red Clover) | Robertson, pp. 177-178, 1892; synonym name Argynnis cybele used in this ref. |
| butterfly | Speyeria idalia (Regal Fritillary) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Argynnis idalia used in this ref. |
| butterfly | Speyeria idalia (Regal Fritillary) | Asclepias syriaca (Common Milkweed) | Robertson, pp. 572-574, 1891; synonym names Argynnis idalia and Asclepias cornuti used in this ref. |
| butterfly | Speyeria idalia (Regal Fritillary) | Asclepias tuberosa (Butterfly Milkweed) | Robertson, pp. 575-576, 1891; synonym name Argynnis idalia used in this ref. |
| butterfly | Speyeria idalia (Regal Fritillary) | Cirsium vulgare (Bull Thistle) | Graenicher, pp. 75-76, 1909; synonym name Cirsium lanceolatum used in this ref. |
| butterfly | Speyeria idalia (Regal Fritillary) | Euthamia graminifolia (Lance-leaved Goldenrod) | Graenicher, pp. 58-59, 1909; synonym name Solidago graminifolia used in this ref. |
| butterfly | Staphylus hayhurstii (Hayhurst's Scallopwing) | Campanulastrum americanum (American Bellflower) | Robertson, p. 70, 1891; synonym names Pholisara hayhurstii and Campanula Americana used in this ref. The name Staphylus mazans subsp. hayhurstii (Mazan's Scallopwing) is also in use. |
| butterfly | Staphylus hayhurstii (Hayhurst's Scallopwing) | Lindernia dubia (False Pimpernel) | Robertson, p. 188-189, 1928; synonym names Pholisora hayhurstii and Ilysanthes dubia used in this ref. The name Staphylus mazans subsp. hayhurstii (Mazan's Scallopwing) is also in use. |
| butterfly | Staphylus hayhurstii (Hayhurst's Scallopwing) | Verbena stricta (Hoary Vervain) | Robertson, p. 67, 1892; synonym name Pholisora hayhurstii used in this ref. The name Staphylus mazans subsp. hayhurstii (Mazan's Scallopwing) is also in use. |
| butterfly | Strymon melinus (Gray Hairstreak, Cotton Square Borer) | Melilotus albus (White Sweet Clover) | Robertson, pp. 273-274, 1893; synonym names Thecla humuli and Melilotus alba used in this ref. |
| butterfly | Thorybes daunus (Southern Cloudywing) | Echinacea purpurea (Eastern Purple Coneflower) | Robertson, p. 59, 1928; synonym names Thorybes bathyllus and Brauneria purpurea used in this ref. |
| butterfly | Urbanus sp. (longtail skippers) | Nuttallanthus canadensis (Blue Toadflax) | Robertson, pp. 585-586, 1891; synonym names Eudamus and Linaria canadensis used in this ref. |
| butterfly | Vanessa atalanta (Red Admiral) | Cirsium arvense (Canada Thistle) | Graenicher, pp. 76-77, 1909 |
| butterfly | Vanessa atalanta (Red Admiral) | Dicentra cucullaria (Dutchman's Breeches) | Robertson, p. 108, 1928 |
| butterfly | Vanessa atalanta (Red Admiral) | Euthamia graminifolia (Lance-leaved Goldenrod) | Graenicher, pp. 58-59, 1909; synonym names Utetheisa bella and Solidago graminifolia used in this ref. |
| butterfly | Vanessa atalanta (Red Admiral) | Helianthus strumosus (Woodland Sunflower) | Graenicher, pp. 66-67, 1909 |
| butterfly | Vanessa atalanta (Red Admiral) | Symphyotrichum laeve (Smooth Blue Aster) | Graenicher, p. 50, 1909; synonym name Aster laevis used in this ref. |
| butterfly | Vanessa atalanta (Red Admiral) | Symphyotrichum lanceolatum (Panicled Aster) | Graenicher, p. 44, 1909; synonym name Aster paniculatus used in this ref. |
| butterfly | Vanessa atalanta (Red Admiral) | Symphyotrichum novae-angliae (New England Aster) | Graenicher, pp. 50-51, 1909; synonym name Aster novae-angliae used in this ref. |
| butterfly | Vanessa atalanta (Red Admiral) | Symphyotrichum puniceum (Purple-stemmed Aster) | Graenicher, p. 49, 1909; synonym name Aster puniceus used in this ref. |
| butterfly | Vanessa cardui (Painted Lady) | Campanulastrum americanum (American Bellflower) | Robertson, p. 70, 1891; synonym names Pyrameis cardui and Campanula Americana used in this ref. |
| butterfly | Vanessa cardui (Painted Lady) | Cirsium arvense (Canada Thistle) | Graenicher, pp. 76-77, 1909 |
| butterfly | Vanessa cardui (Painted Lady) | Cirsium discolor (Field Thistle) | Robertson, pp. 64-65, 1928 |
| butterfly | Vanessa cardui (Painted Lady) | Echinacea purpurea (Eastern Purple Coneflower) | Robertson, p. 59, 1928; synonym name Brauneria purpurea used in this ref. |
| butterfly | Vanessa cardui (Painted Lady) | Euthamia graminifolia (Lance-leaved Goldenrod) | Graenicher, pp. 58-59, 1909; synonym name Solidago graminifolia used in this ref. |
| butterfly | Vanessa cardui (Painted Lady) | Linaria vulgaris (Butter-and-eggs) | Robertson, p. 585, 1891; synonym name Pyrameis cardui used in this ref. |
| butterfly | Vanessa cardui (Painted Lady) | Lythrum salicaria (Purple Loosestrife) | Robertson, p. 179, 1892; synonym name Pyrameis cardui used in this ref. The author employs the name L. alatum, which is a synonym for L. acutangulum. The plant described appears to be L. salicaria. |
| butterfly | Vanessa cardui (Painted Lady) | Trifolium pratense (Red Clover) | Robertson, pp. 177-178, 1892; synonym name Pyrameis cardui used in this ref. |
| butterfly | Vanessa cardui (Painted Lady) | Viola pedata (Birdfoot Violet) | Robertson, pp. 174-175, 1889; synonym name Pyrameis cardui used in this ref. |
| butterfly | Vanessa indica (Indian Red Admiral, Asian Admiral) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Pyrameis atalanta used in this ref. |
| butterfly | Vanessa indica (Indian Red Admiral, Asian Admiral) | Asclepias syriaca (Common Milkweed) | Robertson, pp. 572-574, 1891; synonym names Pyrameis atalanta and Asclepias cornuti used in this ref. |
| butterfly | Vanessa indica (Indian Red Admiral, Asian Admiral) | Claytonia virginica (Virginia Spring Beauty) | Robertson, pp. 177-178, 1889; synonym name Pyrameis atalanta used in this ref. |
| butterfly | Vanessa indica (Indian Red Admiral, Asian Admiral) | Dicentra cucullaria (Dutchman's Breeches) | Robertson, p. 125, 1889; synonym name Pyrameis atalanta used in this ref. |
| butterfly | Vanessa indica (Indian Red Admiral, Asian Admiral) | Trifolium pratense (Red Clover) | Robertson, pp. 177-178, 1892; synonym name Pyrameis atalanta used in this ref. |
| butterfly | Vanessa virginiensis (American Lady, American Painted Lady, Painted Beauty) | Cirsium arvense (Canada Thistle) | Graenicher, pp. 76-77, 1909; synonym name Vanessa huntera used in this ref. |
| butterfly | Vanessa virginiensis (American Lady, American Painted Lady, Painted Beauty) | Echinacea purpurea (Eastern Purple Coneflower) | Robertson, p. 59, 1928; synonym names Vanessa huntera and Brauneria purpurea used in this ref. |
| butterfly | Vanessa virginiensis (American Lady, American Painted Lady, Painted Beauty) | Euthamia graminifolia (Lance-leaved Goldenrod) | Graenicher, pp. 58-59, 1909; synonym names Vanessa huntera and Solidago graminifolia used in this ref. |
| butterfly | Vanessa virginiensis (American Lady, American Painted Lady, Painted Beauty) | Helianthus strumosus (Woodland Sunflower) | Graenicher, pp. 66-67, 1909; synonym name Vanessa huntera used in this ref. |
| butterfly | Vanessa virginiensis (American Lady, American Painted Lady, Painted Beauty) | Heliopsis helianthoides (Smooth Oxeye) | Graenicher, pp. 63-64, 1909; synonym names Vanessa huntera and Heliopsis scabra used in this ref. |
| butterfly | Vanessa virginiensis (America Painted Lady, American Lady) | Lithospermum canescens (Hoary Puccoon) | Robertson, pp. 144-146, 1895; synonym name Pyrameis huntera used in this ref. |
| butterfly | Vanessa virginiensis (America Painted Lady, American Lady) | Nuttallanthus canadensis (Blue Toadflax) | Robertson, pp. 585-586, 1891; synonym names Pyrameis huntera and Linaria canadensis used in this ref. |
| butterfly | Vanessa virginiensis (American Lady, American Painted Lady, Painted Beauty) | Symphyotrichum drummondii (Drummond's Aster) | Graenicher, pp. 48-49, 1909; synonym names Vanessa huntera and Aster drummondii used in this ref. |
| butterfly | Vanessa virginiensis (American Lady, American Painted Lady, Painted Beauty) | Symphyotrichum laeve (Smooth Blue Aster) | Graenicher, p. 50, 1909; synonym names Vanessa huntera and Aster laevis used in this ref. |
| butterfly | Vanessa virginiensis (American Lady, American Painted Lady, Painted Beauty) | Symphyotrichum novae-angliae (New England Aster) | Graenicher, pp. 50-51, 1909; synonym names Vanessa huntera and Aster novae-angliae used in this ref. |
| butterfly | Vanessa virginiensis (American Lady, American Painted Lady, Painted Beauty) | Symphyotrichum puniceum (Purple-stemmed Aster) | Graenicher, p. 49, 1909; synonym names Vanessa huntera and Aster puniceus used in this ref. |
| butterfly | Vanessa virginiensis (America Painted Lady, American Lady) | Trifolium pratense (Red Clover) | Robertson, pp. 177-178, 1892; synonym name Pyrameis huntera used in this ref. |
| butterfly | Vanessa virginiensis (America Painted Lady, American Lady) | Veronicastrum virginicum (Culver's Root) | Robertson, pp. 592-593, 1891; synonym names Pyrameis huntera and Veronica virginica used in this ref. |
| butterfly | Zerene cesonia (Southern Dogface, Dog Face) | Dalea purpurea (Purple Prairie Clover) | Robertson, pp. 81-82, 1890; synonym names Colias caesonia and Petalostemon violaceus used in this ref. |