CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous, please submit new counts, or report erroneous counts.
CCDB → Angiosperms → Boraginaceae → Onosma → Onosma propontica Azn.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Onosma propontica Azn. | Onosma propontica Azn. | 6 | 12+0-1B | IPCN online | Teppner, H. & E. Tuzlaci. 1994. Onosma propontica Aznavour (Boraginaceae---Lithospermeae). Stapfia 34: 77–83. |