Colopelma Enderlein, 1926 Powellia Maskell, 1879 Siphonaleyrodes Takahashi, 1932 Triozopsis Li, 2005 incl.

Hippophaetrioza Conci & Tamanini, 1984 incl.

Lauritrioza Conci & Tamanini, 1985 incl.

Spanioza Enderlein, 1926 Trioza is the type genus of sap-sucking bugs in the family Triozidae; it has a world-wide distribution.

[1] The Global Biodiversity Information Facility lists:[1]