De orde Crossosomatales Reveal kent 7 families.
| Aphloiaceae Takhtajan | Guamatalaceae S. Oh & D. Potter | Strasburgeriaceae van Tieghem |
| Crossosomataceae Engl. | Stachyuraceae J.Agardh | |
| Geissolomataceae A.-L. de Candolle | Staphyleaceae Martinov |
De orde Crossosomatales Reveal kent 7 families.
| Aphloiaceae Takhtajan | Guamatalaceae S. Oh & D. Potter | Strasburgeriaceae van Tieghem |
| Crossosomataceae Engl. | Stachyuraceae J.Agardh | |
| Geissolomataceae A.-L. de Candolle | Staphyleaceae Martinov |
