Crambus multilinellus
Fernald, 1887
multinellus grass-veneer
Crambus multilinellus is a small crambid known as the multinellus grass-veneer, described by Fernald in 1887. It is found in eastern North America, with records from the southeastern United States through the Great Lakes region to Ontario. have a wingspan of 20–22 mm and are active from March to September. The larvae feed on grasses (Gramineae).
Pronunciation
How to pronounce Crambus multilinellus: /ˈkræmbəs ˌmʌltaɪlɪˈnɛləs/
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Identification
Small size (20–22 mm wingspan) and grass-veneer form (narrow forewings) place it in Crambus. Specific distinction from other Crambus requires examination of genitalia or detailed wing pattern analysis; available sources do not provide diagnostic external characters. Known range in eastern North America may help narrow possibilities.
Appearance
Small with wingspan 20–22 mm. Forewings narrow and elongated, typical of grass-veneer moths. Specific coloration and pattern details not well documented in available sources.
Habitat
Associated with grassland given larval feeding on Gramineae. Specific habitat requirements not documented.
Distribution
Eastern North America: recorded from Florida, Georgia, Illinois, Maryland, Minnesota, Mississippi, North Carolina, Ontario, and South Carolina.
Seasonality
active March through September. Larval timing not specified.
Diet
Larvae feed on Gramineae (grass ) . feeding habits unknown.
Host Associations
- Gramineae - larval food plantgrass
Life Cycle
Complete with , larva, pupa, and stages. Specific details on number of , stage, or site not documented.
Ecological Role
Larval herbivore on grasses. Specific ecological impacts not documented.
Similar Taxa
- Other Crambus speciesSimilar grass-veneer ; require detailed examination or genitalia dissection for reliable identification
- Other CrambinaeShared narrow-winged form; Crambus distinguished by specific wing venation and genitalia
More Details
Taxonomic history
Described by Charles H. Fernald in 1887. Accepted name in current classifications.
Observation data
118 observations recorded on iNaturalist as of data retrieval, indicating it is documented but not frequently encountered.