Family Coleophoridae — Casebearer Moths

Hübner, [1825]

Etymology

Coleophoridae: Combines the Greek words koleós, meaning “sheath” and phora meaning “bearer or carrier.”

The suffix idae is standard taxonomic nomenclature to indicate that word pertains to a zoological family.

Pronunciation

kohl-ee-oh-for-eye-dee

Overview

The family Coleophoridae, is widespread across the temperate zone, with the vast majority of its members placed within the genus Coleophora.Coleophoridae is a large and widespread family of moths in the superfamily Gelechioidea.

Collectively known as “case-bearer” moths, the common name of these micro-moths is attributed to their lifecycle and unusual adaptation. As larvae, Coleophoridae moths feed both internally and externally on flowers, leaves, or seeds of their respective host plants. Externally feeding larvae construct protective silk cases around their bodies. As the developing larvae molt, the “cases” are cast off and replaced with newer, larger ones. The final instar pupates into adulthood inside of their case.

Distribution of Family Autostichidae
Taxonomic Level	Worldwide	North America	Midwestern USA	Indiana
Subfamilies	1	1	1	1
Genera	~5	~1	~1	~1
Species	~1370	~140	~66	~62

Documented Occurrences

This map shows the confirmed sightings of the family Coleophoridae Indiana. All sightings were confirmed through photographic documentation by individuals who contributed to the Great American IN Nature Lepidoptera Project (GAIN LP).

Photo Credits

Coleophora photo courtesy of Doug Selzer.