Frailea pumila subsp. deminuta (Buining & Brederoo) Prestlé, Gattung Frailea: 170. 1997 Frailea pumila subsp. deminuta (Buining & Brederoo) Prestlé, Gattung Frailea: 170. 1997is new combination for Frailea deminuta Buining & Brederoo in Krainz, Kakteen 54: CVIe. 1973Taxon for this nameFrailea pumila subsp. deminuta (Buining & Brederoo) Prestlé