Synonyms and other taxonomic changes
Gnorimoschema compsomorpha Meyrick, 1929
(1)
Lithocolletis aesculisella Chambers, 1871
Numbers
There are more than 95 species of the genus
Gnorimoschema in America north of Mexico.
(2)Size
Meyrick (1929) reported the wingspan of the holotype ♂ is 14 mm.
Identification
Meyrick (1929) description is available in the print references below.
Easily recognized by the very distinctive wing pattern.
(3)Range
Widespread in North America with records from Alberta to New Mexico.
(3)
Holotype ♂, Mountain Park, New Mexico, elevation 6,700', in BMNH.
(3)Season
The main flight period is April to August.
Food
The larvae feed on several Aesculus species.
Aesculus flava Aiton (yellow buckeye)
Aesculus glabra Willd. (Ohio buckeye)
Aesculus pavia L. (red buckeye)
Life Cycle
The larvae overwinter and begin emerging in April.