Lallemantia canescens (L.) Fisch. & C. A. Mey., Index Sem. Hort. Petrop. 6: 53. 1840
Lallemantia canescens, Index Sem. Hort. Petrop. 6: 53. 1840
is new combination for Dracocephalum canescens, Sp. Pl.: 595. 1753
Lallemantia canescens, Index Sem. Hort. Petrop. 6: 53. 1840