Coleocephalocereus aureus subsp. elongatus (Buining) P.J.Braun in Kakteen And. Sukk. 42(4): cppo 60. 1991
Coleocephalocereus aureus subsp. elongatus in Kakteen And. Sukk. 42(4): cppo 60. 1991
is new combination for Buiningia brevicylindrica var. elongata in Krainz, Kakteen 46–47: CIV. 1971