Agave rzedowskiana, a new species in subgenus Littaea (Agavaceae) from western Mexico. Brittonia 55: 240–244. 2003.—Agave rzedowskiana is described and illustrated from the states of Sinaloa and Jalisco, Mexico. This species is a member of subgenus Littaea (Tagliabue) Baker “group Striatae” of Baker. It is compared with A. petrophila García-Mend. & E. Martínez and A. dasylirioides Jacobi & Bouché.
Agave rzedowskiana, a new species in subgenus Littaea (Agavaceae) from western Mexico. Brittonia 55: 240–244. 2003.—Se describe e ilustra Agave rzedowskiana de los estados de Sinaloa y Jalisco, México. La especie pertenece al subgénero Littaea (Tagliabue) Baker “Grupo Striatae” de Baker. Se le compara con A. petrophila García-Mend. & E. Martínez y A. dasylirioides Jacobi & Bouché.