The Agusa wee a species from the planet Clabrus V in the 42nd Millennium.
Agusa were described as a snout-nosed species.
Due the frequent attacked by the Cythor Fiends which the Agusa claimed to have a stink that gave off a paralytic effect on all who come in close proximity to it, the Agusa adapted by wearing scented poultice over their snouts, they believed would ward off the Cythor Fiends' aroma. Though the claim was proven to be false as the Fiends eventually wiped out the Agusa.
- Liber Xenologis (2021)