Synonyms
Veronica cinerea Raf.
Veronica schinzii Asch. & Sint. ex Römpp
Synthyris wyomingensis A.Heller
Besseya cinerea (Raf.) Pennell
Synthyris wyomingensis var. gymnocarpa (A.Nelson) A.Nelson
Besseya gymnocarpa (A.Nelson) Rydb.
Wulfenia gymnocarpa A.Nelson
Synthyris gymnocarpa (A.Nelson) A.Heller
Besseya wyomingensis (A.Nelson) Rydb.
Wulfenia wyomingensis A.Nelson