| Common Names - | Synonyms - |
| Authority - Dum. or DC & Sprengel. | Total Number of genera - 11 |
| Gymnosperm or Angiosperm? - Angiosperm | Total Number of species - 180 |
| Plant forms - Trees, shrubs | |
| World Distribution - Warm, tropical & temperate areas in America, Mediterranean, S.E. Asia, W. Malaysia | |
| Comments - See Theales instead. 10 genera with 150 species are trees. Has wood. | |
| 1 - Alniphyllum. 2 - Anthostyrax. 3 - Halesia. 4 - Huodendron. 5 - Hybanthus. 6 - Pterostyrax. 7 - Styrax. |