Micrathetis
Hampson, 1908
Species Guides
4- Micrathetis costiplaga
- Micrathetis
- Micrathetis tecnion
- Micrathetis triplex(Triplex Cutworm Moth)
Micrathetis is a of owlet moths in the Noctuidae, Condicinae. It was established by George Hampson in 1908 and contains five described distributed in the Americas. The genus is characterized by specific wing pattern elements referenced in its species epithets.
Pronunciation
How to pronounce Micrathetis: /mɪkˈræθɪs/
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Identification
within Micrathetis can be distinguished by wing pattern characteristics reflected in their names: M. canifimbria (gray fringe), M. costiplaga (ribbed patch), M. triplex (three-fold pattern), and M. tecnion (slender or ribbon-like). Definitive -level diagnostic features require examination of genitalia and detailed wing venation.
Images
Distribution
occur in the Americas. M. triplex and M. canifimbria are documented from the United States. M. dasarada and M. tecnion are recorded from Mexico and Central America. M. costiplaga has been reported from the southwestern United States.
Similar Taxa
- CondicaBoth belong to Condicinae and share general Noctuidae ; Micrathetis tend to have more distinct wing pattern elements referenced in their specific epithets
- Other Condicinae genera members require genitalia dissection and wing venation analysis for reliable separation; external appearance often insufficient for field identification
More Details
Etymology
epithets are descriptive: canifimbria (Latin: canus = gray, fimbria = fringe), costiplaga (Latin: = rib, plaga = patch), triplex (Latin: three-fold), tecnion (Greek: teknion = slender/ribbon), dasarada (Sanskrit-derived, possibly referencing pattern complexity)
Taxonomic history
Originally placed in Noctuidae without designation; modern classification places Micrathetis in Condicinae based on larval and studies