Lycaenidae
77a0645 –
4379 Icaricia shasta
(Edwards, 1862)
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Larva and
Host Plants: |
Host familiy: Fabaceae. Host genera: Astragalus Crotalaria Lupinus Oxytropis Trifolium. Notes: vetches, clovers & lupines (Allen et al 2005); larvae eat leaves& flowers (Scott 2020). (Shropshire & Douglas 2025)
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| Similar Species: |
- Pinned specimens of related species. (Hint: select View by Region on the related species page.)
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| Synonymy: |
shasta (Edwards, 1862) (Lycaena) - MONA 1983: 4379ssp. a. shasta (Edwards, 1862) (Lycaena) comstocki (Fox, 1924) (Plebejus) nivium (Boisduval, 1869) (Lycaena) zelmira (Felder & Felder, 1865) (Lycaena)ssp. b. calchas (Behr, 1867) (Lycaena)ssp. c. pallidissima Austin, 1998 (Icaricia)ssp. d. minnehaha (Scudder, 1874) (Agriades) browni (Ferris, 1970) (Plebejus)ssp. e. charlestonensis (Austin, 1980) (Plebejus)ssp. f. pitkinensis (Ferris, 1976) (Plebejus) platazul (Scott, 2006) (Plebejus) |
| Taxonomic Notes: |
Icaricia shasta (Edwards, 1862) was formerly in the genus Plebejus. |
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| References (Caution: DNA barcoding at BOLD provides evidence of relatedness, not proof of identification; some BOLD specimens shown may not be sequenced.) |
- Barcode of Life (BOLD) - Caution: Identifications often erroneous; DNA barcode provides evidence of relatedness, not proof of identification; many specimens not sequenced.
- Shropshire, K.J. & D.W. Tallamy, 2025. Lepidoptera of North America, north of Mexico: an annotated list containing geographic ranges and host-plant records. ZooKeys, 1261: 101-113; Suppl. 1. (PDF or read online)
- Species Page at BugGuide.Net
- Species Page at iNaturalist
- Species Page at the Butterflies of America
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