| Hutchinsia alba (Pall.) Bunge | Smelowskia alba (Pall.) Regel |
| Hutchinsia alpina (L.) R.Br. | Hornungia alpina (L.) O.Appel |
| Hutchinsia bifurcata Turcz. ex Ledeb. | Smelowskia bifurcata (Turcz. ex Ledeb.) Botsch. |
| Hutchinsia calycina (Stephan ex Willd.) Desv. | Smelowskia calycina (Stephan ex Willd.) C.A.Mey. |
| Hutchinsia calycina americana Regel & Herder. Bull. Soc. Imp. Naturalistes Moscou 39(2): 101 (1866) | Smelowskia americana (Regel & Herder) Rydb. |
| Hutchinsia calycina integrifolia Seemann | Smelowskia porsildii (W.H.Drury & Rollins) Jurtzev |
| Hutchinsia cepaeifolia (Wulfen) DC. | Noccaea cepaeifola (Wulfen) Rchb. |
| Hutchinsia inopinata Kom. | Smelowskia inopinata (Kom.) Kom. & N.Busch |
| Hutchinsia pumila (Steven) DC. | Noccaea pumila (Steven) Steud. |
| Hutchinsia stylosa (Ten.) DC. | Noccaea stylosa (Ten.) Rchb. |
| Hutchinsia tibetica Thomson | Smelowskia tibetica (Thomson) Lipsky |
| Hutchinsia torreana Ten. | Noccaea praecox (Wulfen) F.K.Mey. |
| Hutchinsia trinervia DC. | Noccaea trinervia (DC.) Steud. |