Lacinipolia lepidula
(Smith, 1888)
cutworm moth, dart moth
Lacinipolia lepidula is a of owlet moth in the Noctuidae, commonly known as or dart moths. The species was first described by Smith in 1888 under the basionym Mamestra lepidula. It is one of numerous species in the Lacinipolia, a group of medium-sized noctuid found primarily in North America. Species in this genus are often difficult to distinguish from one another by external appearance alone.
Pronunciation
How to pronounce Lacinipolia lepidula: //læˌsɪnɪˈpoʊliə lɛˈpɪdjʊlə//
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Identification
in the Lacinipolia are visually similar and generally cannot be reliably distinguished from one another by external appearance alone. Examination of genitalia is typically required for definitive species identification. The genus is characterized by medium size, relatively broad wings, and variable coloration ranging from mottled gray to greenish tones. Some individuals exhibit reflective on the wings.
Images
Distribution
North America. Specific range details within the continent are not well documented in available sources.
Seasonality
have been observed in July and August, based on records from Colorado during National Week events. The full period is likely broader but insufficiently documented.
Behavior
are and attracted to ultraviolet light sources. One observed individual with green coloration was noted as likely resting on lichen-covered tree trunks during daylight hours.
Similar Taxa
- Other Lacinipolia speciesVisual similarity is extreme within the ; genital examination required for separation
- Other Noctuinae owlet mothsSimilar size, wing shape, and general ; Lacinipolia distinguished by subtle wing pattern and structural characters
More Details
Taxonomic history
Originally described as Mamestra lepidula by Smith in 1888, later transferred to Lacinipolia. The is assigned MONA/Hodges number 10401 in the North American numbering system.
Identification challenges
The Lacinipolia contains numerous that present significant identification challenges. As noted by observers, 'one cannot tell the species apart just by looking.'