Agave schidigera Lem., Ill. Hort. 8: Plantes Recommendees, 1861 & t. 330, 1862. 1861 sec. Espejo-Serna & López-Ferrari 2008
- =Littaea rezlii Rein. Fonv. in Rev. Hort. 1862: 39. 1862 syn. sec. Espejo-Serna & López-Ferrari 2008
- =Agave vestita S. Watson in Proc. Amer. Acad. Arts. 25: 163. 1890 syn. sec. Espejo-Serna & López-Ferrari 2008
- =Agave wrightii Nash in Bot. Mag. 135: t. 8271. 1909 syn. sec. Espejo-Serna & López-Ferrari 2008
- =Agave disceptata J.R. Drumm. in Bot. Mag. 138: t. 8451. 1912 syn. sec. Espejo-Serna & López-Ferrari 2008