Peoria gematella

Gemmed Cordgrass Borer

Peoria gematella, commonly known as the Gemmed Cordgrass Borer, is a of snout moth in the Pyralidae. The species is associated with cordgrass , as indicated by its . As a member of the Peoria, it belongs to a group of small whose larvae are typically borers in plant stems or roots.

Pronunciation

How to pronounce Peoria gematella: /peɪˈɔːriə dʒɪˈmætɛlə/

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Habitat

Associated with cordgrass (Spartina) , including coastal salt marshes and tidal wetlands where cordgrass grows.

Distribution

Eastern North America, with records from coastal regions where cordgrass occurs.

Diet

Larvae bore into cordgrass stems; specific feeding habits of unknown.

Host Associations

Spartina - larval plantCordgrass

Ecological Role

Larval boring activity may influence cordgrass stem structure and productivity in salt marsh .

Similar Taxa

Other Peoria speciesSimilar small size and general pyralid ; requires examination of genitalia or larval association for definitive identification
Other cordgrass-associated pyralidsShared and larval ; P. gematella distinguished by specific morphological characters

More Details

Taxonomic Note

The Peoria contains approximately 20 described , most occurring in North America. Species boundaries within the genus often require dissection and examination of genitalia for reliable identification.