Leptocereus sylvestris Britton & Rose, Cactaceae 2: 81, f. 117–118. 1920 Leptocereus sylvestris Britton & Rose, Cactaceae 2: 81, f. 117–118. 1920Taxon for this nameLeptocereus sylvestris Britton & Rose, Cactaceae 2: 81, f. 117–118. 1920