$modus 0: smartphone
$modus 1: smartphone
Grindelia villarrealii
Grindelia villarrealii G.L.Nesom [Accepted]
Compositae
2 481312 Grindelia villarrealii G.L.Nesom
Ann. Missouri Bot. Gard., vol. 98 : p. 508, fig. 18 (2011) [N. Valgañón]