Cephalocereus glaucescens (Labour.) Borg, Cacti, ed. 1: 108. 1937
Cephalocereus glaucescens, Cacti, ed. 1: 108. 1937
is new combination for Pilocereus glaucescens, Monogr. Cact.: 279. 1853
Cephalocereus glaucescens, Cacti, ed. 1: 108. 1937
Taxon for this name