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Digital Guide to Moth Identification

Hesperiidae 77a0268 – 4092   Amblyscirtes aenus Edwards, 1878

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Larva and Host Plants: Host familiy: Achnatherum Bouteloua Bromus Chasmanthium Leymus.  Host genera: Achnatherum Bouteloua Bromus Chasmanthium Leymus.  Host extended: Achnatherum, Bouteloua, Bromus, Chasmanthium, Leymus.  Host extended: many grasses (Allen et al 2005); larvae eat leaves (Scott 2020).  (Kimberley & Douglas 2025) Similar Species: Pinned specimens of related species. (Hint: select View by Region on the related species page.) Synonymy: aenus Edwards, 1878 (Amblyscirtes) - MONA 1983: 4092 ssp. a. erna Freeman, 1943 (Amblyscirtes) - MONA 1983: [4095] ssp. b. aenus Edwards, 1878 (Amblyscirtes) ssp. c. megamacula Scott, 1998 (Amblyscirtes)

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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