Mammillaria petrophila subsp. arida (Rose ex Quehl) D.R.Hunt, Mammillaria Postscripts 7: 3. 1998

Mammillaria petrophila subsp. arida (Rose ex Quehl) D.R.Hunt, Mammillaria Postscripts 7: 3. 1998

Mammillaria petrophila subsp. arida (Rose ex Quehl) D.R.Hunt, Mammillaria Postscripts 7: 3. 1998

is new combination for Mammillaria arida Rose ex Quehl in Monatsschr. Kakteenk. 23: 181. 1913

Taxon for this name

Mammillaria petrophila subsp. arida (Rose ex Quehl) D.R.Hunt, Mammillaria Postscripts 7: 3. 1998