Aseptis ferruginea

Mustelin, 2000

Aseptis ferruginea is a noctuid described by Tomas Mustelin in 2000. The is to a restricted area of southern California, with all confirmed records from San Diego County between elevations of 800–1600 meters. are active during summer months. The specific epithet refers to the rusty coloration of the forewings.

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

Pronunciation

How to pronounce Aseptis ferruginea: /əˈsɛptɪs fɛˈruːdʒiːnɪə/

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Identification

The combination of reddish-brown forewings with black , dark-filled spot, and jagged pale subterminal line distinguishes this from similar Aseptis. The distinctly paler hindwing separates it from darker-winged . Known only from San Diego County, California, which aids in geographic identification.

Images

Habitat

Open oak forest, foothill chaparral, and mountain-desert transition zone. Found at elevations of 800–1600 meters.

Distribution

to southern California. All records from San Diego County, specifically from an area between Boulevard-Manzanita near the Mexican border north to Lake Henshaw.

Seasonality

on wing from late June to August.

Similar Taxa

  • Other Aseptis speciesSimilar general noctuid , but distinguished by the specific combination of reddish forewing coloration with black , dark-filled spot, and restricted geographic range.

More Details

Etymology

The name ferruginea is derived from Latin, meaning 'rusty', referring to the coloration of the worn forewings.

Sources and further reading