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CCDB → Angiosperms → Compositae → Hieracium → Hieracium nigritum Uechtr.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Hieracium nigritum Uechtr. | Hieracium nigritum Uechtr. | 36 | Slovakia Database | Chrtek J. jun., Mráz P. & Severa M., 2004: Chromosome numbers in selected species of Hieracium s. str. (Hieracium subgen. Hieracium) in the Western Carpathians. - Preslia 76/2: 119-139. | ||
| ! | Hieracium nigritum Uechtr. | Hieracium nigritum Uechtr. | 27 | Hieracium | Rosenberg 1926 | ||
| ! | Hieracium nigritum Uechtr. | Hieracium nigritum Uechtr. | 27 | Flora Europaea | Rosenberg , 1926 | ||
| ! | Hieracium nigritum Uechtr. | Hieracium nigritum Uechtr. | 27(1) | Asteracea | Rosenberg 1926b Arkiv Bot. | ||
| Hieracium nigritum subsp. nigritum | Hieracium nigritum Uechtr. | 36(1) | Asteracea | Chrtek 1996 Fragm. Florist. Geobot. (= Pol. Bot. J.) | |||
| ! | Hieracium nigritum Uechtr. | Hieracium nigritum Uechtr. | 36(3) | Asteracea | Chrtek et al. 2004 Preslia | ||
| Hieracium nigritum Uechtr. | Hieracium nigritum Uechtr. | 36 | IPCN online | Chrtek, J. 1996. Chromosome numbers in selected species of Hieracium (Compositae) in the Sudeten Mts. and the western and Ukrainian eastern Carpathians. Fragm. Florist. Geobot. 41(2): 783–790. | |||
| Hieracium nigritum Uechtr. | Hieracium nigritum Uechtr. | 36 | IPCN online | Chrtek. 2004. Chromosome numbers in selected species of Hieracium s. str. (Hieracium subgen. Hieracium) in the western Carpathians. Preslia 76(2): 119–139. |