Lophocereus schottii f. spiralis A.M.Carter in Cact. Suc. Mex. 11: 13. 1966
Lophocereus schottii f. spiralis in Cact. Suc. Mex. 11: 13. 1966
is basionym for Pachycereus schottii f. spiralis in Calyx 2: 107. 1992
Lophocereus schottii f. spiralis in Cact. Suc. Mex. 11: 13. 1966
Taxon for this name