Species in Tillandsia

Native to Cochabamba in Bolivia, where it is known from the area between Tarata and Capinota. It grows on rocks at 2,560-2,600 m elevation.

A species from Oaxaca in Mexico, ranging from Tequisistlán to Totolapan, where it grows saxicolously on canyon walls.

Native to Minas Gerais in Brazil, where it grows on rocks. The specific epithet derives from Grao Mogol, the area of the type locality.

Native to the state of Rio de Janeiro in Brazil, with the type collection made near Petropolis. The specific epithet honours the botanist Graziela M. Barroso.

Native to Colima, Guanajuato, Jalisco and Michoacan in Mexico, growing epiphytically in tropical deciduous and oak forests at elevations of 680 to 1,850 m.

Occurs in Cotopaxi, Tungurahua, Bolivar and Chimborazo in Ecuador, growing terrestrially between 2400 and 3000 m in gorges, along roadsides and on the clay walls used to divide fields. The species is named in honour of Nancy Groves.