| Name | Tristylium |
| Authorship | |
| Rank | Genus |
| NomenclaturalStatus | NomLeg |
| Placed in | Theaceae |
| Contains | Tristylium hayatae (Masam. & Yamam.) Koidz. Tristylium hayatai (Masam. & Yamam.) Koidz. Tristylium longicarpum (Yamam.) Koidz. Tristylium matsudae (Hayata) Koidz. Tristylium mexicanum Turcz. Tristylium morii (Masam.) Koidz. Tristylium ochnaceum (DC.) Merr. Tristylium sp. |