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 → Compositae → Lactuca → Lactuca macrophylla (Willd.) A. Gray
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Prenanthes cacaliifolia (M. Bieb.) Beauverd | Lactuca macrophylla (Willd.) A. Gray | 18(1) | Asteracea | Babcock et al. 1937 Cytologia | ||
| Cicerbita macrophylla (Willd.) Wallr. | Lactuca macrophylla (Willd.) A. Gray | 16(1) | Asteracea | Stebbins et al. 1953 Univ. Calif. Publ. Bot. | |||
| Cicerbita macrophylla (Willd.) Wallr. | Lactuca macrophylla (Willd.) A. Gray | 18(1) | Asteracea | Babcock et al. 1937 Cytologia |