Pseudoacanthocereus boreominarum Rizzini & A.Mattos in Revista Brasil. Biol. 46: 327. 1986
Pseudoacanthocereus boreominarum in Revista Brasil. Biol. 46: 327. 1986
is basionym for Pseudoacanthocereus brasiliensis f. boreominarum in Schumannia 3: 188. 2002 ["2001"]