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 → Aristolochiaceae → Asarum → Heterotropa yakusimensis (Masam.) F. Maek. ex Nemoto
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Heterotropa yakusimensis (Masam.) F. Maek. ex Nemoto | Asarum yakusimense Masam. | 24 | IPCN75-78 | Yuasa & Maekawa 1976 |