Pyrausta augustalis

Grote

Pyrausta augustalis is a small crambid described by Grote in 1875. It ranges from Texas through Mexico to Central America, with recorded active in March, June–July, and November. The wingspan is approximately 18 mm. The belongs to the Pyrausta, which includes several herbivorous species whose larvae feed on flowering plants.

Pyrausta augustalis by David Dodd. Used under a CC BY 4.0 license.Pyrausta augustalis MEM362431 by Mississippi Entomological Museum. Used under a CC0 license.Pyrausta augustalis 10114219 by Ken-ichi Ueda. Used under a CC BY 4.0 license.

Pronunciation

How to pronounce Pyrausta augustalis: //pɪˈraʊstə ɔːˈɡʌstəlɪs//

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Identification

Small size (18 mm wingspan) distinguishes this from larger crambid . active in March, June–July, and November may aid in identification timing. Specific wing pattern details are not documented in available sources.

Images

Distribution

Texas through Mexico south to Central America.

Seasonality

recorded on wing in March, June–July, and November.

Similar Taxa

  • Pyrausta signatalisBoth are small crambid in the Pyrausta with similar size and general appearance; P. signatalis is known to feed on Monarda while associations for P. augustalis are undocumented

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Sources and further reading