Eriosyce subgibbosa subsp. wagenknechtii Katt. in Cactaceae Syst. Init. 12: 14. 2001
Eriosyce subgibbosa subsp. wagenknechtii in Cactaceae Syst. Init. 12: 14. 2001
is new combination for Neoporteria wagenknechtii in Succulenta (Netherlands) 1963: 5. 1963