Yuyuevirus
Yuyuevirus is the only genus in the family Yueviridae, which in turn is the only family in the order Goujianvirales and class Yunchangviricetes. Two species are recognized: Beihai yuyuevirus and Shahe yuyuevirus.
The name Yuyuevirus is from 於越, a synonym for the Spring and Autumn period state of Yuè, along with -virus, the suffix for a virus genus Yueviridae comes from 越, also referring to Yuè state, with the suffix for virus family -viridae. Goujianvirales is named in honor of Goujian the king of Yuè State. Yunchangviricetes is named in honor of Yǔncháng, the father of Gōujiàn.