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Digital Guide to Moth Identification

Noctuidae 933193 – 10627   Tricholita signata (Walker, 1860)              Signate Quaker

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Larva and Host Plants: Host familiy: Asteraceae Plantaginaceae Rosaceae.  Host genera: Ambrosia Plantago Prunus Solidago Taraxacum.  Notes: low plants (Beadle & Leckie 2012); many herbs (Panzer et al 2003).  (Shropshire & Douglas 2025) Similar Species: Pinned specimens of related species. (Hint: select View by Region on the related species page.) Synonymy: signata (Walker, 1860) (Nephelodes) - MONA 1983: 10627 ssp. a. signata (Walker, 1860) (Nephelodes)  igna (Barnes & Benjamin, 1927) (Chabuata)  semiaperta (Morrison, 1874) (Hydroecia) ssp. b. semitropicae (Barnes & Benjamin, 1927) (Chabuata)

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 Block Island Moths Species Page at BugGuide.Net Species Page at Mass Moths Species Page at iNaturalist

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