Moths of North Carolina
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Common Name:
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View PDFGracillariidae Members:
Caloptilia Members:
5 NC Records

Caloptilia belfragella (Chambers, 1875) - No Common Name

Taxonomy
Superfamily: Gracillarioidea Family: GracillariidaeSubfamily: GracillariinaeP3 Number: 330115.00 MONA Number: 594.00
Identification
Field Guide Descriptions: Beadle and Leckie (2012)Online Photographs: MPG, BugGuide, iNaturalist, Google, BAMONA, GBIF, BOLDTechnical Description, Adults: Chambers (1875a)Technical Description, Immature Stages: Eiseman, 2019                                                                                 
Adult Markings: The following is based in part on the original description by Chambers (1875a). The head is purplish brown except for the white face. The labial palp is white, with a dark dot on the tip of the second segment. The third segment is often tipped with brown. The antenna, thorax and ground color of the forewing are all purplish brown. The costal 'triangle' is very pale lemon yellow and becomes truncate or rounded before terminating at the fold. The yellow mark extends posteriorly as a rather wide band along the costal margin to the cilia, and often has a series of small dark spots present along the costal edge. The fringe is light grayish brown to purplish brown with one or two darker lines usually evident along the outer half. The anterior and middle legs are purplish brown and the tarsi are white with little evidence of spotting on the tarsal joints. The hindleg is whitish, except for the purplish brown apical half of the femur.
Wingspan: 11 mm (Forbes, 1923)
Adult ID Requirements: Identifiable from good quality photos of unworn specimens.
Immatures and Development: The larvae mine dogwood leaves. Each larva begins by making a linear, winding mine that abruptly enlarges into a whitish blotch. The blotch eventually becomes wrinkled and resembles a Phyllonorycter mine (Braun, 1912; Eiseman, 2019). Upon exiting the mine, the larva typically rolls the leaf laterally and forms a cylindrical roll that incorporates most or all of the leaf. A smaller precentage of larvae roll the leaf from the tip to produce a transverse cone. According to Braun (1912), larvae pupate within the roll in the first case, but in a fold of the leaf in the second.
Distribution in North Carolina
Distribution: Caloptilia belfragella is found in eastern North America, including southern Canada (Ontario; Quebec) and much of the eastern US. In the US, the range extends from Maine southward to northern Florida and westward to Texas, Oklahoma, Missouri, Illinois and Wisconsin. Populations are very spotty along much of the Atlantic Seaboard from New York to Florida. As of 2024, we have only a few records from the Coastal Plain, along with one from the Blue Ridge.
County Map: Clicking on a county returns the records for the species in that county.
Flight Dates:
 High Mountains (HM) ≥ 4,000 ft.
 Low Mountains (LM) < 4,000 ft.
 Piedmont (Pd)
 Coastal Plain (CP)

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