Epiblema gibsoni

Wright & Covell, 2003

Epiblema gibsoni is a small in the Tortricidae, first described by Wright and Covell in 2003. The is named in honor of Loran D. Gibson for his contributions to Kentucky lepidopterology. It occurs in the eastern and central United States, with activity recorded from early June through late August.

Epiblema gibsoni by the Smithsonian. Used under a CC0 license.

Epiblema gibsoni - possible (14808328646) by Andy Reago & Chrissy McClarren. Used under a CC BY 2.0 license.

Pronunciation

How to pronounce Epiblema gibsoni: /ɛˈpɪbləmə ˈɡɪbsəni/

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Identification

The lavender forewing coloration distinguishes this from many other Epiblema, though species-level identification typically requires genitalic examination. The combination of small size (6–9 mm forewing length), lavender forewings, and occurrence in the eastern United States during summer months may aid in field recognition. Final identification should be confirmed by dissection and comparison with type material or authoritative references.

Images

Appearance

Forewings measure 6–9 mm in length and possess a distinctive lavender tint. The is a small tortricid with typical characteristics including a compact body and wings folded roof-like over the at rest.

Distribution

Recorded from Arkansas, Illinois, Indiana, Kentucky, Michigan, Mississippi, Missouri, Ohio, North Carolina, and South Carolina. The appears to be restricted to the eastern and central United States, with records spanning the Midwest and southeastern regions.

Seasonality

are active from early June to late August, indicating a or possibly partially with peak summer activity.

Human Relevance

The name commemorates Loran D. Gibson, an amateur lepidopterist whose work on Kentucky contributed significantly to regional knowledge. No economic or pest significance has been documented.

Similar Taxa

Other Epiblema speciesMany Epiblema are externally similar and require genitalic dissection for reliable identification; several occur in overlapping geographic ranges in the eastern United States.
Other small OlethreutinaeSimilar size range and general appearance; lavender coloration may help distinguish E. gibsoni from some but not from all.

More Details

Etymology

Named for Loran D. Gibson in recognition of his contributions to the knowledge of Kentucky Lepidoptera.

Taxonomic History

Described by Wright and Covell in 2003, making it a relatively recently described within the large Epiblema.