Bartschella schumannii (Hildm.) Britton & Rose, Cactaceae 4: 58. 1923
Bartschella schumannii, Cactaceae 4: 58. 1923
is new combination for Mammillaria schumannii in Monatsschr. Kakteenk.: 125. 1891
Bartschella schumannii, Cactaceae 4: 58. 1923
Taxon for this name