Contarinia undescribed-species-on-boxelder

An undescribed species of gall midge in the Contarinia associated with boxelder (Acer negundo). As a member of the Cecidomyiidae, this likely forms galls or induces other plant growth during larval development, though formal taxonomic description remains pending. The specific epithet reflects its documented association with this plant rather than a formally published species name.

Pronunciation

How to pronounce Contarinia undescribed-species-on-boxelder: /kɔn.taˈrɪ.ni.a ʌn.dɪˈskraɪbd ˈspiːʃiːz ɒn ˈbɒksˌɛl.dər/

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Identification

Cannot be distinguished from other Contarinia based on published descriptions. Identification to this undescribed entity requires association with boxelder plant and presumably morphological examination of specimens. Similar Contarinia species are minute, delicate flies with reduced wing venation characteristic of Cecidomyiidae; males have , females have serrate or bead-like antennae.

Habitat

Associated with boxelder (Acer negundo), suggesting riparian corridors, floodplains, and disturbed areas where this tree is common.

Distribution

Distribution corresponds to that of plant Acer negundo, which is native to central and eastern North America and widely naturalized elsewhere; specific collection localities for this undescribed entity are not published.

Host Associations

  • Acer negundo - gall induction or larval developmentThe specific epithet indicates this undescribed species is documented from boxelder, though the nature of the association (gall formation, inquilinism, or other interaction) is unspecified. No details of gall or location on have been published.

Similar Taxa

  • ContariniaOther described and undescribed species in this large are morphologically similar and require association or detailed anatomical study for separation; many induce galls on unrelated host plants.

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