Wetland-fly
Guides
Arganthomyza vittipennis
Arganthomyza vittipennis is a small fly species in the family Anthomyzidae, originally described by Walker in 1857. It is currently classified as a synonym of Ischnomyia albicosta based on GBIF taxonomy, though iNaturalist maintains it as a valid species under Arganthomyza. The genus Arganthomyza comprises minute flies associated with wetland and marsh habitats. This species has been documented in the Nearctic region with limited observational records.