Helophilus affinis was created in 1844.
Helophilus seelandicus was created in 1790.
Helophilus hybridus was created in 1846.
Helophilus trivittatus was created in 1805.
Helophilus pendulus was created in 1758.
Helophilus groenlandicus was created in 1780.
Bryotropha affinis was created in 1828.
Lophocampa affinis was created in 1909.
Parasphendale affinis was created in 1913.
Xylodromus affinis was created in 1877.
Amblydoras affinis was created in 1855.
Huebneria affinis was created in 1810.
Corixa affinis was created in 1817.