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 → Lamiaceae → Physostegia → Physostegia virginiana subsp. praemorsa (Shinners) P. D. Cantino
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Physostegia virginiana subsp. praemorsa (Shinners) P. D. Cantino | Physostegia virginiana subsp. praemorsa (Shinners) P. D. Cantino | 38 | IPCN online | Cantino, P. D. 1982. A monograph of the genus Physostegia (Labiatae). Contr. Gray Herb. 211: 1–105. |