Maihueniopsis glomerata Neotype: Argentina, Mendoza, dept. Las Heras, 19 km N of Uspallata towards Calingasta on Ruta 52, alt. 2150 m, 10 Jan 1995, B. E. Leuenberger & al. 4448 (B) Isoneotype: Argentina, Mendoza, dept. Las Heras, 19 km N of Uspallata towards Calingasta on Ruta 52, alt. 2150 m, 10 Jan 1995, B. E. Leuenberger & al. 4448 (CORD) Isoneotype: Argentina, Mendoza, dept. Las Heras, 19 km N of Uspallata towards Calingasta on Ruta 52, alt. 2150 m, 10 Jan 1995, B. E. Leuenberger & al. 4448 (ZSS)