CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous please submit it to the forms submit new counts, or report erroneous counts.
CCDB → Angiosperms → Styracaceae → Pterostyrax
| Taxon name | Status | Median (n) |
| Pterostyrax psilophyllus Diels ex Perkins | Accepted | 12 |
| Pterostyrax corymbosus | Synonym of Pterostyrax corymbosus Siebold & Zucc. | 12 |
| Pterostyrax corymbosus S. E. Zucc. | Synonym of Pterostyrax corymbosus Siebold & Zucc. | 12 |
| Pterostyrax psilophyllus None | Synonym of Pterostyrax psilophyllus Diels ex Perkins | 12 |