| Iridaceae | |
Crocus serotinus fo. albus
| B. Mathew | New Plantsman 5: 12 | 1998 |
| Iridaceae | |
Crocus serotinus subsp. asturicus
| (Herb.) M. Laínz | Bol. Inst. Estud. Asturianos Ser. C, 26: 6 | 1980 |
| Iridaceae | |
Crocus serotinus subsp. clusii
| (J. Gay) B. Mathew | Kew Bull. 32: 46 | 1977 |
| Iridaceae | |
Crocus serotinus subsp. clusti
| B. Mathew | | |
| Iridaceae | |
Crocus serotinus subsp. salzmannii
| Mathew | | |
| Iridaceae | |
Crocus serotinus subsp. salzmannii
| (J. Gay) B. Mathew | Kew Bull. 32: 46 | 1977 |
| Iridaceae | |
Crocus serotinus subsp. serotinus
| | | |