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Euphydryas chalcedona sierra (W. G. Wright, 1905)
(Chalcedon Checkerspot)

Larval Foodplants & Habitats

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Main Species PageType SpecimensPinned Specimens 1Pinned Specimens 2Live AdultsLarval Foodplants & Habitats

Euphydryas chalcedona sierra foodplant: Penstemon newberryi
USA: CA: El Dorado Co., Loon Lake, 6500' 20-VI-09

Euphydryas chalcedona sierra habitat with foodplant: Penstemon newberryi
USA: CA: El Dorado Co., Loon Lake, 6500' 20-VI-09

Euphydryas chalcedona sierra habitat
USA: CALIFORNIA: Alpine Co., Ebbett's Pass, looking southeast 03-VII-08


Main Species PageType SpecimensPinned Specimens 1Pinned Specimens 2Live AdultsLarval Foodplants & Habitats
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