Gerardia tuberosa Linnaeus, Species Plantarum 2: 610. 1753.

"Habitat in America calidiore." RCN: 4413.

Type not designated.

Original material: [icon] in Plumier, Nov. Pl. Amer.: 31, t. 12. 1703.

Generitype of Gerardia Linnaeus, nom. rej.

Current name: Stenandrium tuberosum (L.) Urb. ( Acanthaceae).

Note: Gerardia Linnaeus, nom. rej. in favour of Stenandrium Nees.