Compsolechia crescentifasciella
(Chambers, 1874)
Compsolechia crescentifasciella is a small in the Gelechiidae, described by V.T. Chambers in 1874. The is known only from Texas in North America. are characterized by ash gray forewings with subtle brown dusting and a distinctive pale crescentic fascia near the wing margin. Very few specimens have been documented, and much of its remains unknown.
Pronunciation
How to pronounce Compsolechia crescentifasciella: /kɔmpsɔˈlɛkiə krɛsɛntiˌfæʃiˈɛlə/
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Identification
The crescentic pale fascia at the cilia base, concave toward the wing base, separates this from other Compsolechia. The minute dark spots on the disc provide additional diagnostic characters. Examination of genitalia may be required for definitive identification given the subtlety of wing patterns in this .
Appearance
have ash gray forewings, microscopically dusted with brown . A crescentic, very indistinct pale fascia is present at the beginning of the cilia, strongly concave toward the wing base. One or two minute dark spots occur on the disc of the wing, with an additional spot at the discal apex.
Distribution
Recorded from Texas, United States. Distribution records from GBIF indicate presence in the US, though specific localities beyond Texas are not documented in available sources.
Similar Taxa
- Other Compsolechia speciesMany in this share ash gray coloration and subtle wing patterns; the crescentic fascia shape and discal spot arrangement are critical for distinguishing C. crescentifasciella.
More Details
Taxonomic history
Described by Vactor Tousey Chambers in 1874 based on specimens from Texas. The epithet 'crescentifasciella' refers to the crescent-shaped fascia on the forewing.
Documentation status
No observations recorded in iNaturalist as of source date. The appears to be rarely encountered or underreported.