Lecithoceridae

Le Marchand, 1947

Long-horned Moths

Genus Guides

1

, or long-horned , is a of small moths in the superfamily Gelechioidea. The family comprises over 100 and nearly 900 , with the greatest diversity concentrated in the Indomalayan realm and southern Palearctic. Recent taxonomic work has expanded the family's classification, including the establishment of the Crocanthinae in 2015. Despite being a highly diverse group of microlepidoptera, Lecithoceridae remains among the more poorly known families, with limited biological and ecological data available.

Lecithoceridae by (c) Donald Hobern, some rights reserved (CC BY). Used under a CC-BY license.Lecithoceridae by (c) Ken-ichi Ueda, some rights reserved (CC BY). Used under a CC-BY license.Martyringa by (c) Andy Reago & Chrissy McClarren, some rights reserved (CC BY). Used under a CC-BY license.

Pronunciation

How to pronounce Lecithoceridae: //lɛsɪˈθɑsərɪˌdeɪ//

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Identification

Members of are distinguished from other Gelechioidea by genitalia , particularly features of the male valvae and female sterigma. The family exhibits considerable variation in wing pattern and body size across its constituent . -level identification relies on combinations of wing venation, antennal structure, and abdominal tergite characteristics.

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Distribution

Global distribution with strong concentration in the Indomalayan realm and southern Palearctic. In India, highest occurs in the Western Ghats (28.63% of ) and Meghalaya (25% of species), with lowest diversity in desert and Gangetic plain regions.

Similar Taxa

  • GelechiidaeBoth belong to Gelechioidea and share small body size; distinguished by genitalia and antennal structure in
  • OecophoridaeHistorically confused with ; separated based on wing venation patterns and male genitalia characteristics

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