Adoxophyes furcatana
(Walker, 1863)
Adoxophyes furcatana is a small tortricid native to eastern North America. have forewings measuring 7.5–10.5 mm and are active during June and August. The is notable for its larval association with Platanus (sycamore) species, where larvae construct leaf rolls for shelter and feeding.
Pronunciation
How to pronounce Adoxophyes furcatana: //æˌdɒk.səˈfaɪ.iːz ˌfɜr.kəˈtæ.nə//
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Identification
Forewing length of 7.5–10.5 mm distinguishes this from larger tortricids. The Adoxophyes contains multiple species; A. furcatana is separated from primarily by genitalic characters and geographic distribution in eastern North America. active in June and August may help distinguish from species with different periods.
Habitat
Associated with Platanus trees, suggesting riparian areas, floodplains, and urban or suburban environments where sycamores are planted or naturally occurring.
Distribution
Eastern North America.
Seasonality
on wing in June and August; or partial second pattern suggested by two periods.
Diet
Larvae feed on Platanus (sycamores).
Host Associations
- Platanus - larval food plantlarvae roll leaves of plant
Life Cycle
Larval stage characterized by leaf-rolling on Platanus; presumably occurs within leaf rolls or in soil/litter. in June and August indicates at least two annually.
Behavior
Larvae roll leaves of their plant, using the structure for shelter while feeding.
Ecological Role
Herbivore; leaf-rolling larvae modify plant foliage, potentially affecting photosynthetic capacity of individual leaves.
Similar Taxa
- Other Adoxophyes species-level similarity in appearance; require genitalic examination or geographic range for reliable separation.
- Other tortricid leaf-rollersShared leaf-rolling and general ; plant specificity to Platanus helps distinguish A. furcatana.