Mucksucker
Guides
Orthonevra bellula
Three-lined Mucksucker
Orthonevra bellula is a rare species of syrphid fly in the family Syrphidae. The species was first described by Williston in 1882 as Chrysogater bellulus, with a lectotype later designated. It is one of three Nearctic Orthonevra species that extend into the Neotropical region. Adults are commonly found on flowers where they obtain nectar and pollen.