Caryomyia albipilosa

Distinguished from other Caryomyia species by specific morphological features described in the original description (Gagné, 2008), though detailed diagnostic characters are not widely published. The specific epithet "albipilosa" (white-haired) suggests distinctive pilosity that may aid separation from congeners. Identification to species level requires examination of adult specimens and reference to taxonomic literature.

Associated with hickory-dominated forests and woodlands where host Carya species occur. Specific microhabitat preferences are not documented.

Distribution details are sparse; observations suggest presence in eastern North America where hickory species are native. Precise range boundaries are undefined.

Adult activity timing is not documented. Gall midge emergence typically corresponds with host plant phenology, likely spring to early summer.

• Carya - hostGenus-level association inferred from Caryomyia genus ecology; specific host species unconfirmed for C. albipilosa

As a gall-forming insect, induces plant tissue modification on hickory. Specific ecological impacts are unstudied.

• Caryomyia caryaecolaAnother hickory-associated gall midge; separation requires morphological examination and reference to taxonomic keys
• Caryomyia tubicolaHickory stem gall midge; similar host association but distinct gall morphology and adult characters

• gall midge
• cecidomyiid
• hickory
• Caryomyia
• 2008 description

• BugGuide
• GBIF taxonomy match
• iNaturalist taxon
• Catalogue of Life