Aseptis lichena

Barnes & McDunnough, 1912

Aseptis lichena is a described in 1912, to California with records from the Tehachapi Mountains northward through the Sierra Nevada to Mount Shasta and Mount Lassen. are active in mid-summer and can be recognized by their distinctive powdery dark olive green forewings.

Aseptis lichena female by Mustelin T, Crabo LG. Used under a CC BY 3.0 license.Aseptis lichena male by Mustelin T, Crabo LG. Used under a CC BY 3.0 license.

Pronunciation

How to pronounce Aseptis lichena: //əˈsɛptɪs laɪˈkiːnə//

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Identification

Distinguished from the similar Aseptis pseudolichena by its darker green coloration. The powdery, dark olive green forewings with mixed black, green, and yellow scaling are diagnostic within the in its California range.

Images

Habitat

Montane and subalpine regions of California, including coniferous forest zones in the Sierra Nevada, Cascade Range, and Tehachapi Mountains.

Distribution

to California, United States. Documented from south-central California (Tehachapi Mountains), north-central California (Blairsden, Lake Tahoe, Yosemite Park), and northern California (Mount Shasta, Mount Lassen, and adjacent areas).

Seasonality

are on in mid-summer.

Similar Taxa

  • Aseptis pseudolichenaSimilar in overall appearance but distinguished by lighter green coloration; A. lichena is noticeably darker

More Details

Taxonomic history

First described by William Barnes and James Halliday McDunnough in 1912. The specific epithet 'lichena' likely references the lichen-like coloration of the forewings.

Sources and further reading