''Aga'' is a

genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. In binomial n ...

assassin bug The Reduviidae are a large cosmopolitan family of the order Hemiptera (true bugs). Among the Hemiptera and together with the Nabidae almost all species are terrestrial ambush predators: most other predatory Hemiptera are aquatic. The main exa ...

s (family Reduviidae), in the subfamily

Harpactorinae The Harpactorinae are a large subfamily of the Reduviidae (assassin bugs). About 300 genera and 2,000 species worldwide have been described. Some of the species of the genera ''Zelus'', ''Pselliopus'', ''Sinea'', and ''Apiomerus'' are of interes ...

, containing a single described species, ''Aga albomarginalis''.

References

Reduviidae Insects described in 1910 {{Cimicomorpha-stub