Viridantha penascoensis (Ehlers & Lautner) Espejo & López-Ferr. Viridantha penascoensis (Ehlers & Lautner) Espejo & López-Ferr., Acta Bot. Mex. 81: 140. 2007 sec. Espejo-Serna & López-Ferrari 2018≡Tillandsia penascoensis Ehlers & Lautner, Bromelie 1: f. 4-7. 2004 syn. sec. Hernández-Cárdenas & al. 2018