Synonyms
Saxifraga denudata Nutt.
Saxifraga megalodon Nasarow
Saxifraga punctata subsp. arguta (D.Don) Hultén
Saxifraga semidodecandra Walp.
Saxifraga tuberosa Sternb.
Saxifraga punctata var. arguta (D.Don) Engl. & Irmsch.
Saxifraga arguta D.Don
Micranthes arguta Small
Micranthes punctata Losinsk.