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Digital Guide to Moth Identification

Noctuidae
931427.3 – 9225   Acronicta vinnula (Grote, 1864)
             Delightful Dagger

DNA - OK - © Mark Dreiling
Distribution: Caution: A single range map dot for a Canadian province may represent records without specific location data.
ME south to FL and west to MN, CO and central TX - Schmidt & Anweiler (2020)
A. v. paupercula: Central and south TX. Phenotypically grades into nominate A. v. vinnula in east-central TX. - Schmidt & Anweiler (2020)
A. v. floridensis: Coastal SC to central FL - Schmidt & Anweiler (2020)
Type locality (vinnula): New Jersey.
Type locality (paupercula): Texas.
Description/
Field Marks:
A. v. paupercula: "... powdery, brownish-gray forewing with little or no dark shading in the medial and subterminal areas...", lacks green tones. - Schmidt & Anweiler (2020)
A. v. floridensis: Pale forewing, reduced markings, lacks green tones. - Schmidt & Anweiler (2020)
Similar Species:
  • Pinned specimens of related species. (Hint: select View by Region on the related species page.)
Synonymy: Microcoelia vinnula Grote, 1864
Acronicta percolens Franclemont, 1938
Acronicta floridensis Schmidt & Anweiler, 2020
Acronycta paupercula Grote, 1874
Acronycta lepetita Smith, 1908
Taxonomic Notes: Acronicta vinnula (Grote, 1864) includes as a subspecies [9222] Acronicta paupercula (Grote, 1874) with [9223] Acronicta lepetita (Smith, 1908), n. syn., in Schmidt & Anweiler (2020), MONA Fascicle 25.4: 174.
References
  • Barcode of Life (BOLD) - Caution: Some specimens shown may not be sequenced. DNA barcode provides evidence of relatedness not proof of identification.
  • Schmidt, B.C. & G.G. Anweiler, 2020. Noctuidae (Part) Pantheinae, Raphiinae, Balsinae, Acronictinae. The Moths of North America, Fascicle 25.4: 174; pl. A-12, figs. 1-13 (adult); pl. 21, fig. 6 (♂ gen.); pl. 39, fig. 2 (♀ gen.); pl. L-8, figs. 1, 2 (larva) (order).
  • Species Page at BugGuide.Net
  • Species Page at Mass Moths
Acronicta vinnula
© Lew Scharpf
Acronicta vinnula
ON - © Nolie Schneider
Acronicta vinnula
Eastern TX - © Mike Quinn
Acronicta vinnula
FL - © Carol Wolf
Acronicta vinnula
AL - © Greg Raterman
Acronicta vinnula
TN - © Ken Childs
Acronicta vinnula
FL - © Carol Wolf
Acronicta vinnula
DNA - OK - © Mark Dreiling
Acronicta vinnula
Central TX - © Maury Heiman
Acronicta vinnula
Central TX - © Maury Heiman
Acronicta vinnula
LG – © Jim Troubridge
Acronicta vinnula
29mm – © Jim Vargo
Acronicta vinnula
- A. v. paupercula – © Texas Lepidoptera Survey
Acronicta vinnula
- A. v. paupercula – © Texas Lepidoptera Survey
Acronicta vinnula
© Mike Quinn LG
Central TX
Acronicta vinnula
© Mike Quinn LG
Central TX
Acronicta vinnula
© George Smiley LG
Found feeding on an Elm (Ulmus), Eastern TX
Acronicta vinnula
© John G. Franclemont CUIC LG
A. v. paupercula
Acronicta vinnula
© John G. Franclemont CUIC LG
A. v. paupercula

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