Peronocactus concinnus subsp. multicostatus (Buining & Brederoo) Doweld in Sukkulenty 2(2): 21. 1999
Peronocactus concinnus subsp. multicostatus in Sukkulenty 2(2): 21. 1999
is new combination for Notocactus multicostatus in Krainz, Kakteen 55-56: CVI c. 1973