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 → Tephroseris → Tephroseris longifolia (Jacq.) Griseb. & Schenk
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Senecio alpestris DC. | Tephroseris longifolia (Jacq.) Griseb. & Schenk | 24, 25(1, 1) | Asteracea | Afzelius 1949 Acta Horti. Bergiani | |||
| ! | Senecio alpestris DC. | Tephroseris longifolia (Jacq.) Griseb. & Schenk | 24, 25(1, 1) | Asteracea | Afzelius 1949 Acta Horti. Bergiani | ||
| Senecio ovirensis subsp. ovirensis | Tephroseris longifolia (Jacq.) Griseb. & Schenk | 48(1) | Asteracea | Krahenbuhl ＆ K. 1992 Fl. Medit. | |||
| ! | Senecio longifolius (Jacq.) D. Torre | Tephroseris longifolia (Jacq.) Griseb. & Schenk | 10(1) | Asteracea | |||
| ! | Senecio longifolius (Jacq.) D. Torre | Tephroseris longifolia (Jacq.) Griseb. & Schenk | 10(1) | Asteracea | Afzelius 1949 Acta Horti. Bergiani | ||
| ! | Senecio ovirensis DC. | Tephroseris longifolia (Jacq.) Griseb. & Schenk | 48 | IPCN online | Druskovic, B. & M. Lovka. 1995. IOPB chromosome data 9. Int. Organ. Pl. Biosyst. Newslett. (Zurich) 24: 15–19. | ||
| Senecio ovirensis subsp. ovirensis | Tephroseris longifolia (Jacq.) Griseb. & Schenk | 48 | IPCN online | Krähenbühl, M. & P. Küpfer. 1992. Mediterranean chromosome number reports 2 (92--97). Fl. Medit. 2: 255–258. | |||
| Tephroseris longifolia (Jacq.) Griseb. & Schenk | Tephroseris longifolia (Jacq.) Griseb. & Schenk | 48 | IPCN online | Kochjarová, J. 1997. Náčrt taxonomickej problematiky rodu Tephroseris v Západných Karpatoch. Preslia 69: 71–93. | |||
| Senecio alpestris DC. | Tephroseris longifolia (Jacq.) Griseb. & Schenk | 46, 50 | Fedorov, 1974 | Afzelius 1924 |