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Digital Guide to Moth Identification

Lycaenidae 77a0620 – 4369.1   Euphilotes spaldingi (Barnes & McDunnough, 1917)

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Larva and Host Plants: Host familiy: Eriogonum.  Host genera: Eriogonum.  Host extended: Eriogonum.  Host extended: on flowers, buds & seeds (Allen et al 2005); Larvae eat flowers & young fruits (Scott 2020).  (Kimberley & Douglas 2025) Similar Species: Pinned specimens of related species. (Hint: select View by Region on the related species page.) Synonymy: spaldingi (Barnes & McDunnough, 1917) (Philotes) - MONA 1983: [NEW] ssp. a. spaldingi (Barnes & McDunnough, 1917) (Philotes) ssp. b. pinjuna Scott, 1981 (Euphilotes)

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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