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CCDB → Angiosperms → Compositae → Scorzonera → Scorzonera nervosa Trevir.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Scorzonera nervosa Trevir. | Scorzonera latifolia (Fisch. & C. A. Mey.) DC. | 6(1) | Asteracea | Sosnovec 1960 Bot. Zhurn. (Moscow & Leningrad) | |||
| ! | Scorzonera nervosa Trevir. | Scorzonera latifolia (Fisch. & C. A. Mey.) DC. | 12, 13 | Darlington, 1955 | Krajevoy 1934b |