Synonyms
Scutellaria potosina subsp. platyphylla var. platyphylla Unknown author
Scutellaria potosina var. platyphylla (Epling) B.L.Turner
Scutellaria platyphylla (Epling) B.L.Turner & Delprete
Scutellaria platyphylla var. occidentalis S.L.Rhodes & T.J.Ayers