Euphydryas editha bayensis*

Bay checkerspot

Critically imperiled

CA

Euphydryas editha quino*

Quino checkerspot

Critically imperiled

BN

CA

Euphydryas editha taylori†

Taylor checkerspot

Critically imperiled

BC

OR, WA

Euphydryas gillettii

Gillett checkerspot

Vulnerable

AB, BC

ID, MT, UT, WY

Euphyes bayensis

Bay skipper

Vulnerable

MS, TX

Euphyes dukesi

Dukes skipper

Vulnerable

ON

AL, AR, FL, GA, IL, IN, KY, LA, MI, MO, MS, NC, OH, SC, TX, VA

Euproserpinus euterpe

Kern primrose sphinx moth

Critically imperiled

CA

Fixsenia [Satyrium] polingi

Poling hairstreak

Imperiled

CI

NM, TX

Glaucopsyche lygdamus palosverdesensis*

Palos Verde blue

Critically imperiled

CA

Heraclides aristodemus ponceanus*

Schaus swallowtail

Critically imperiled

FL

Hesperia dacotae†

Dakota skipper

Imperiled

MB, SK

IA, IL, MN, ND, SD

Hesperia leonardus montana*

Pawnee montane skipper

Imperiled

CO

Hesperia ottoe†

Ottoe skipper

Vulnerable

MB

CO, IA, IL, IN, KS,MI, MN, MO, MT, ND, NE, OK, SD, TX, WI, WY

Hesperopsis gracielae

Macneil’s saltbush sootywing

Vulnerable

BN, BS

AZ, CA, NV, UT

Icaricia icarioides fenderi*

Fender blue

Critically imperiled

OR

Icaricia icarioides missionensis*

Mission blue

Critically imperiled

CA