Sedge moths

Definition

A common name for the moth family Glyphipterigidae, a group of small Lepidoptera whose larvae typically feed on sedges (Cyperaceae) and rushes (Juncaceae). The family comprises more than 500 described species worldwide.

Etymology

From the larval association with sedges and rushes, the primary host plants for many species.

Example

Larvae of sedge moths in the genus Glyphipterix mine the stems or seeds of sedges, leaving diagnostic frass trails visible on host plants in wetland habitats.

Synonyms

• Glyphipterigidae

Related Terms

• Glyphipterigidae
• Cyperaceae
• Juncaceae
• stem miners
• microlepidoptera
• wetland ecology

Usage Notes

Used informally in field guides and conservation contexts; specialists prefer the family name Glyphipterigidae. The common name reflects larval ecology rather than adult morphology, and not all species feed exclusively on sedges.