Argyrostrotis deleta
Guenée, 1852
Ruined Chocolate
Argyrostrotis deleta is a small in the Erebidae, historically placed in Noctuidae. It occurs in the southeastern United States from Virginia south to Florida and Texas. The has a wingspan of 20–24 mm. It is known by the "Ruined Chocolate."

Pronunciation
How to pronounce Argyrostrotis deleta: /ɑːrˌdʒɪr.oʊˈstrɒtɪs dɪˈliːtə/
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Identification
Distinguished from by geographic range and, when available, genitalic characters. The specific epithet "deleta" (Latin for "destroyed" or "erased") may reference wing pattern features, though this is not confirmed in sources. Formal identification keys for Argyrostrotis are not provided in available material.
Images
Appearance
Small with wingspan 20–24 mm. Detailed coloration and pattern not documented in available sources.
Distribution
Southeastern United States: Virginia south to Florida and Texas.
Similar Taxa
- Argyrostrotis spp.Other in the share similar size and general ; specific characters for distinguishing A. deleta from require detailed examination.
More Details
Taxonomic Note
This was historically classified in Noctuidae but is now placed in Erebidae based on modern phylogenetic revisions of the Noctuoidea.