Mammillaria ascensionis Repp. in Kakteen And. Sukk. 30(3): 61–62. 1979

Mammillaria ascensionis Repp. in Kakteen And. Sukk. 30(3): 61–62. 1979

Mammillaria ascensionis Repp. in Kakteen And. Sukk. 30(3): 61–62. 1979
is basionym for Mammillaria glassii var. ascensionis (Repp.) Glass & R.A.Foster in Cact. Succ. J. (Los Angeles) 51(3): 126. 1979
is basionym for Mammillaria glassii subsp. ascensionis (Repp.) D.R.Hunt, Mammillaria Postscripts 6: 6. 1997
is basionym for Bartschella glassii subsp. ascensionis (Repp.) Doweld in Sukkulenty 3: 37. 2000
Taxon for this name