Dasychira mescalera

Ferguson, 1977

Dasychira mescalera is a of tussock in the Erebidae, described by Alexander Douglas Campbell Ferguson in 1977 (published 1978). It occurs in the southwestern United States, specifically in New Mexico, Texas, and Colorado. The species belongs to the Dasychira, a group of moths characterized by prominent tufted setae on their larvae.

Dasychira mescalera by Whitney Cranshaw, Colorado State University, United States. Used under a CC BY 3.0 license.

Pronunciation

How to pronounce Dasychira mescalera: //dæˈsɪkɪrə mɛskəˈlɛrə//

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Identification

can be distinguished from other Dasychira by geographic range and subtle morphological features; precise identification typically requires examination of genitalia or comparison with . Larvae of the Dasychira are recognized by dense tufts of hair-like setae arranged in distinct patterns along the body, though specific larval characters for D. mescalera have not been formally documented.

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Habitat

Found in arid and semi-arid regions of the southwestern United States, including scrubland and open woodland characteristic of the southern Rocky Mountains and adjacent plains.

Distribution

Documented from New Mexico, Texas, and Colorado in the United States. GBIF records confirm presence in North America.

Similar Taxa

  • Dasychira vagansOverlaps in geographic range (southwestern US); are similar in size and coloration, requiring careful examination to distinguish.
  • Dasychira grisefactaOccurs in western North America; share general wing pattern and body form, necessitating detailed morphological comparison.

More Details

Taxonomic note

The authorship is sometimes cited as Ferguson, 1978 (publication year) though the original description is dated 1977. The epithet 'mescalera' refers to the Mescalero Apache people or Mescalero region of New Mexico, reflecting the type locality.

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Sources and further reading