Stenoptilia balsami is a species of moth in the family Pterophoridae, commonly known as plume moths. It was first described by Gibeaux in 1997.
Taxonomy
- Kingdom: Animalia
- Phylum: Arthropoda
- Class: Insecta
- Order: Lepidoptera
- Family: Pterophoridae
- Genus: Stenoptilia
- Species: S. balsami
Description Like other members of the genus Stenoptilia, Stenoptilia balsami is characterized by its slender body, long legs, and distinctive wings that are deeply cleft, typically into two or more feathery plumes. The wingspan of adult Stenoptilia balsami is generally small, ranging from approximately 15 to 20 millimeters. Its coloration usually consists of subtle shades of pale brown or yellowish-brown, often with indistinct darker markings on the forewings. The hindwings are also plumose and typically unadorned.
Distribution Stenoptilia balsami is primarily known from Europe. Its original description was based on specimens found in France, and it has since been recorded in various other European countries. Its exact distribution may still be under ongoing research as new records emerge.
Ecology and Host Plants The species name "balsami" refers to its association with plants in the genus Impatiens, commonly known as balsams. The larvae of Stenoptilia balsami are known to feed on species such as Impatiens balsamina (garden balsam) and Impatiens noli-tangere (touch-me-not balsam). The larvae are typically internal feeders, boring into the stems or flower buds of their host plants. Adult moths are generally nocturnal and are often attracted to artificial light sources.