Praecereus euchlorus subsp. amazonicus (K.Schum. ex Vaupel) N.P.Taylor in Cactaceae Consensus Init. 3: 10. 1997
Praecereus euchlorus subsp. amazonicus in Cactaceae Consensus Init. 3: 10. 1997
is new combination for Cereus amazonicus in Notizbl. Bot. Gart. Berlin-Dahlem 5(50): 283–284. 1913
Praecereus euchlorus subsp. amazonicus in Cactaceae Consensus Init. 3: 10. 1997