Synonyms
Krainzia guelzowiana var. comocephala Y.Itô
Mammillaria guelzowiana Werderm.
Bartschella guelzowiana (Werderm.) Doweld
Krainzia guelzowiana (Werderm.) Backeb.
Phellosperma guelzowiana (Werderm.) Buxb.
Mammillaria guelzowiana var. robustior R.Wolf