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 → Cistaceae → Helianthemum → Helianthemum thymiphyllum Svent.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Helianthemum thymiphyllum Svent. | Helianthemum thymiphyllum Svent. | 20 | IPCN online | Febles, R. 1989. Estudios en la flora Macaronesica: algunos números de cromosomas VI. Bot. Macaronés. IV, Cien. 17: 57–76. |