Mammillaria melanocentra subsp. rubrograndis (Repp. & A.B.Lau) D.R.Hunt, Mammillaria Postscripts 6: 10. 1997

Mammillaria melanocentra subsp. rubrograndis (Repp. & A.B.Lau) D.R.Hunt, Mammillaria Postscripts 6: 10. 1997

Mammillaria melanocentra subsp. rubrograndis (Repp. & A.B.Lau) D.R.Hunt, Mammillaria Postscripts 6: 10. 1997

is new combination for Mammillaria rubrograndis Repp. & A.B.Lau in Kakteen And. Sukk. 30(4): 83. 1979

Taxon for this name

Mammillaria melanocentra subsp. rubrograndis (Repp. & A.B.Lau) D.R.Hunt, Mammillaria Postscripts 6: 10. 1997