Schinia oleagina

Morrison, 1875

Schinia oleagina is a noctuid described by Morrison in 1875. It occurs across much of western North America and has a wingspan of approximately 27 mm. The is notable for its specialized larval association with Brickellia, a of flowering plants in the aster . Like other members of the genus Schinia, are often found resting on or near their plants.

CATALOGUE-BM-LVI by Sir GEORGE F. HAMPSON, Bart.. Used under a Public domain license.Schinia oleagina MEM354847 by Mississippi Entomological Museum. Used under a CC0 license.Schinia oleagina by Unspecified. Used under a Copyrighted free use license.

Pronunciation

How to pronounce Schinia oleagina: //ˈskiːniə oʊliˈædʒɪnə//

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

Identification

Members of the Schinia are recognized by their often bright and contrasting wing coloration, which frequently matches the flowers of their plants. Schinia oleagina can be distinguished from similar Schinia by its western North American distribution and association with Brickellia host plants. Precise identification may require examination of genitalia or reference to specialized identification resources.

Images

Appearance

have a wingspan of about 27 mm. As a member of the Schinia, adults typically display colorful wing patterns that often serve as camouflage against flowers. Specific coloration details for this are not well documented in available sources.

Habitat

Associated with where Brickellia, the larval plant, occurs. This includes various open, dry to mesic environments in western North America where this plant is present.

Distribution

Found in most of the western half of North America.

Diet

Larvae feed on Brickellia. feeding habits are not documented in available sources.

Host Associations

  • Brickellia - larval Larval food plant

Behavior

are likely or given the habits of related Schinia , though specific behavioral observations for this species are not documented. Larvae feed on flowers and seed of their plant.

Ecological Role

As a herbivore on Brickellia, the participates in plant-insect interactions in its native range. Its precise role in pollination or as prey for other organisms is not documented.

Human Relevance

The has been documented through citizen science platforms such as iNaturalist and is occasionally encountered by lepidopterists. It is not known to be of economic importance.

Similar Taxa

  • Other Schinia speciesShare similar body plan, wing pattern style, and flower-associated habits. Distinguished by plant associations and geographic distribution.

More Details

Taxonomic history

Described by Morrison in 1875. The has been placed in the Heliothinae within Noctuidae.

Observation records

As of available data, there are 86 observation records on iNaturalist, indicating it is documented but not commonly encountered.

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Sources and further reading