Cereus microspermus Werderm. & Backeb., Neue Kakteen: 80. 1931
Cereus microspermus, Neue Kakteen: 80. 1931
is basionym for Browningia microsperma in Cactus (Paris) 3: 8. 1946
is basionym for Gymnocereus microspermus, Cactaceae 2: 923. 1959
is basionym for Trichocereus microspermus, Cacti, ed. 1: 141. 1937
is basionym for Gymnanthocereus microspermus in Blätt. Kakteenf. 1938(1): 4. 1938
Cereus microspermus, Neue Kakteen: 80. 1931