Lerina incarnata

Walker, 1854

crimson-bodied lichen moth

Lerina incarnata, the crimson-bodied lichen , is the sole member of the Lerina. The was first described by Francis Walker in 1854. It belongs to the Erebidae, Arctiinae (tiger and lichen moths), and tribe Lithosiini (lichen moths). The species is found in Mexico and southern Arizona.

Larva de Lophocampa by NS777. Used under a CC BY-SA 4.0 license.

Oruga del pinillo (Lerina incarnata) gtomx by Juan Carlos Fonseca Mata. Used under a CC BY-SA 4.0 license.

Pronunciation

How to pronounce Lerina incarnata: /lɛˈriːna ɪnkarˈnaːta/

These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.

Identification

Distinguished from other Lithosiini by its crimson body coloration. As the only in its , it can be separated from related genera by a combination of genitalic characters and wing venation patterns typical of the tribe, though specific diagnostic features are not detailed in available sources. The geographic restriction to Mexico and southern Arizona helps narrow identification within the region.

Images

Appearance

The 'crimson-bodied lichen ' suggests a reddish or crimson coloration on the body. As a member of the Lithosiini tribe (lichen moths), it likely exhibits coloration and patterning associated with lichen mimicry, though specific details of wing pattern, size, and are not documented in available sources.

Habitat

Specific preferences are not documented. Based on its distribution in Mexico and southern Arizona, it likely occurs in arid to semi-arid environments including desert scrub, grasslands, and open woodlands at moderate elevations.

Distribution

Mexico and southern Arizona, United States. The has a restricted range in the southwestern Nearctic and northern Neotropical regions.

Ecological Role

As a lichen (Lithosiini), may contribute to pollination. Larval is unknown; larvae of related lichen moths often feed on lichens, , or detritus, though this has not been confirmed for L. incarnata.

Similar Taxa

Other Lithosiini generaSimilar lichen- appearance and ; distinguished by body coloration (crimson in Lerina) and genitalic characters
Other Arctiinae in southwestern North AmericaOverlap in geographic range and general ; Lerina is distinguished by its status and specific coloration pattern

More Details

Taxonomic history

Both the Lerina and L. incarnata were established by Francis Walker in 1854. The genus has remained since its description.

Tribal placement

Classified in tribe Lithosiini (lichen moths), a group characterized by typically small to medium-sized with larvae that often feed on lichens or .