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Genus   Thorybes

Thorybes drusius

(W. H. Edwards, [1884])

Drusius Cloudywing, White-fringed Cloudywing

SE AZ, SW NM, W TX, Mexico

Thorybes bathyllus

(J. E. Smith, 1797)

Southern Cloudywing

E USA

Thorybes pylades pylades

(Scudder, 1870)

Northern Cloudywing

Canada, E USA

Thorybes pylades indistinctus

Austin & J. Emmel, 1998

Northern Cloudywing

Baja California (N) to
Washington, Cascades (& Ochocos)
west

Thorybes pylades

(Scudder, 1870) (S Rocky
Mountain segregate)

Northern Cloudywing

NE OR, S ID, MT, WY, W SD, W NE,
N & C UT, CO, N NM, N AZ

Thorybes pylades

(Scudder, 1870) (southwestern
segregate)

Northern Cloudywing

S AZ, S NM, W Mexico to Oaxaca

Thorybes pylades albosuffusa

H. Freeman, 1943

Northern Cloudywing

W Texas, NE Mexico

Thorybes pylades

(Scudder, 1870) (BCS segregate)

Northern Cloudywing

Baja California Sur

Thorybes confusis

E. Bell, 1923

Confused Cloudywing

SE USA

Thorybes diversus

E. Bell, 1927

Western Cloudywing

C & N Sierra Nevada and Siskiyou
Mts., CA, far SW OR

Thorybes mexicana aemilea

(Skinner, 1893)

Mexican Cloudywing

Cascade Mts. N CA to C OR

Thorybes mexicana nevada

Scudder, 1872

Mexican Cloudywing

S Rocky Mountains (S WY-ID to
NM, AZ), CA-NV Sierra Nevada

Thorybes mexicana blanca

Scott, 1981

Mexican Cloudywing

White Mts., CA-NV

Thorybes mexicana dobra

Evans, 1952

Mexican Cloudywing

NW Mexico, SE Arizona, SW New
Mexico

Thorybes mexicana mexicana

(Herrich-Schäffer, 1869)

Mexican Cloudywing

C & W Mexico