60 butterflies were recorded flying in Texas in June in our iNaturalist sample; 1 of the top 50 are at their peak this month. The list is ranked by number of research-grade observations.
Top butterflies in June

Gulf Fritillary

Black Swallowtail

Gray Hairstreak

Common Buckeye

Pipevine Swallowtail

Queen
Hackberry Emperor
Bordered Patch

Pearl Crescent

Question Mark

Fiery Skipper

Variegated Fritillary
All butterflies flying in Texas in June
| # | Species | Scientific name | Family | Obs. | Peak in state |
|---|---|---|---|---|---|
| 1 | Gulf Fritillary | Dione vanillae | Brush-footed Butterflies | 4,597 | Oct (rising) |
| 2 | Black Swallowtail | Papilio polyxenes | Swallowtails and Parnassians | 3,405 | May (past peak) |
| 3 | Gray Hairstreak | Strymon melinus | Gossamer-winged Butterflies | 3,385 | Apr (past peak) |
| 4 | Common Buckeye | Junonia coenia | Brush-footed Butterflies | 2,768 | Apr (past peak) |
| 5 | Pipevine Swallowtail | Battus philenor | Swallowtails and Parnassians | 2,669 | Apr (past peak) |
| 6 | Queen | Danaus gilippus | Brush-footed Butterflies | 2,558 | Oct (rising) |
| 7 | Hackberry Emperor | Asterocampa celtis | Brush-footed Butterflies | 2,371 | Apr (past peak) |
| 8 | Bordered Patch | Chlosyne lacinia | Brush-footed Butterflies | 2,247 | Jul (rising) |
| 9 | Pearl Crescent | Phyciodes tharos | Brush-footed Butterflies | 2,033 | May (past peak) |
| 10 | Question Mark | Polygonia interrogationis | Brush-footed Butterflies | 2,028 | Apr (past peak) |
| 11 | Fiery Skipper | Hylephila phyleus | Skippers | 2,020 | Oct (rising) |
| 12 | Variegated Fritillary | Euptoieta claudia | Brush-footed Butterflies | 1,755 | Apr (past peak) |
| 13 | Phaon Crescent | Phyciodes phaon | Brush-footed Butterflies | 1,599 | Oct (rising) |
| 14 | Little Yellow | Eurema lisa | Whites, Yellows, and Sulphurs | 1,441 | Oct (rising) |
| 15 | Monarch | Danaus plexippus | Brush-footed Butterflies | 1,440 | Oct (rising) |
| 16 | Eastern Tiger Swallowtail | Papilio glaucus | Swallowtails and Parnassians | 1,345 | May (past peak) |
| 17 | Huron Skipper | Atalopedes huron | Skippers | 1,337 | Oct (rising) |
| 18 | Reakirt's Blue | Echinargus isola | Gossamer-winged Butterflies | 1,325 | Apr (past peak) |
| 19 | Tawny Emperor | Asterocampa clyton | Brush-footed Butterflies | 1,249 | Oct (rising) |
| 20 | Checkered White | Pontia protodice | Whites, Yellows, and Sulphurs | 1,184 | Apr (past peak) |
| 21 | Sleepy Orange | Eurema nicippe | Whites, Yellows, and Sulphurs | 1,122 | Oct (rising) |
| 22 | Dainty Sulphur | Nathalis iole | Whites, Yellows, and Sulphurs | 1,079 | Apr (past peak) |
| 23 | Horace's Duskywing | Erynnis horatius | Skippers | 961 | May (past peak) |
| 24 | American Snout | Libytheana carinenta | Brush-footed Butterflies | 853 | Oct (rising) |
| 25 | American Lady | Vanessa virginiensis | Brush-footed Butterflies | 832 | Apr (past peak) |
| 26 | Red Admiral | Vanessa atalanta | Brush-footed Butterflies | 804 | Apr (past peak) |
| 27 | Clouded Skipper | Lerema accius | Skippers | 784 | Oct (rising) |
| 28 | Texan Crescent | Anthanassa texana | Brush-footed Butterflies | 727 | Apr (past peak) |
| 29 | Ceraunus Blue | Hemiargus ceraunus | Gossamer-winged Butterflies | 655 | Oct (rising) |
| 30 | Vesta Crescent | Phyciodes graphica | Brush-footed Butterflies | 610 | Apr (past peak) |
| 31 | Viceroy | Limenitis archippus | Brush-footed Butterflies | 592 | Oct (rising) |
| 32 | Eastern Giant Swallowtail | Heraclides cresphontes | Swallowtails and Parnassians | 565 | Sep (rising) |
| 33 | Silvery Checkerspot | Chlosyne nycteis | Brush-footed Butterflies | 498 | May (past peak) |
| 34 | Lyside Sulphur | Kricogonia lyside | Whites, Yellows, and Sulphurs | 486 | Apr (past peak) |
| 35 | Funereal Duskywing | Erynnis funeralis | Skippers | 482 | Apr (past peak) |
| 36 | Common Wood-Nymph | Cercyonis pegala | Brush-footed Butterflies | 427 | Jun (peak) |
| 37 | Goatweed Leafwing | Anaea andria | Brush-footed Butterflies | 416 | Mar (past peak) |
| 38 | Dun Skipper | Euphyes vestris | Skippers | 415 | Apr (past peak) |
| 39 | Marine Blue | Leptotes marina | Gossamer-winged Butterflies | 389 | May (past peak) |
| 40 | Tropical Checkered-Skipper | Burnsius oileus | Skippers | 372 | Oct (rising) |
| 41 | Dusky-blue Groundstreak | Calycopis isobeon | Gossamer-winged Butterflies | 370 | Oct (rising) |
| 42 | Large Orange Sulphur | Phoebis agarithe | Whites, Yellows, and Sulphurs | 369 | Oct (rising) |
| 43 | Great Southern White | Ascia monuste | Whites, Yellows, and Sulphurs | 356 | Apr (past peak) |
| 44 | Spicebush Swallowtail | Papilio troilus | Swallowtails and Parnassians | 344 | Aug (rising) |
| 45 | Orange Sulphur | Colias eurytheme | Whites, Yellows, and Sulphurs | 328 | Apr (past peak) |
| 46 | Eufala Skipper | Lerodea eufala | Skippers | 298 | Oct (rising) |
| 47 | White-striped Longtail | Chioides albofasciatus | Skippers | 296 | Oct (rising) |
| 48 | Western Giant Swallowtail | Heraclides rumiko | Swallowtails and Parnassians | 289 | Oct (rising) |
| 49 | Southern Skipperling | Oarisma minima | Skippers | 289 | Nov (rising) |
| 50 | Juniper Hairstreak | Callophrys gryneus | Gossamer-winged Butterflies | 284 | Mar (past peak) |