Acanthocereus marnierianus (Backeb.) Lodé species synonym

Navajoa peeblesiana f. menzelii Hochstätter form synonym

Navajoa peeblesiana var. fickeisenii Backeb. ex Hochstätter variety synonym

Pediocactus peeblesianus f. maianus (Hochstätter) Hájek, 2000 form synonym

Pediocactus peeblesianus var. maianus L.D.Benson variety synonym

Pediocactus peeblesianus var. fickeisenii (Backeb. ex Hochstätter) L.D.Benson variety synonym

Pediocactus peeblesianus subsp. fickeiseniae (Backeb. ex Hochstätter) Lüthy subspecies accepted

Navajoa peeblesiana var. fickeiseniae Backeb. ex Hochstatter variety synonym

Navajoa peeblesiana Croizat species synonym

Pediocactus peeblesianus subsp. peeblesianus subspecies accepted

Neonavajoa peeblesiana (Croizat) Doweld species synonym

Utahia peeblesiana (Croizat) Kladiwa species synonym

Navajoa peeblesiana subsp. menzelii (Hochstätter) Hochstätter subspecies synonym

Navajoa peeblesiana f. maia Hochstätter form synonym

Navajoa peeblesiana subsp. fickeisenii (Backeb. ex Hochstätter) Hochstätter subspecies synonym

Navajoa durispina Y.Itô species synonym

Peniocereus marnierianus Backeb. species synonym

Pediocactus peeblesianus f. menzelii (Hochstätter) Hájek form synonym

Pediocactus peeblesianus f. maius (Hochstätter) Hájek form synonym

Pediocactus peeblesianus subsp. fickeisenii (Hochstätter) Lüthy subspecies accepted

Pediocactus peeblesianus var. fickeiseniae (Backeb.) L.D.Benson variety synonym

Toumeya peeblesiana (Croizat) W.T.Marshall species synonym

Neonavajoa peeblesiana subsp. fickeisenii (Backeb. ex Hochstätter) Doweld subspecies synonym

Navajoa fickeiseniorum Backeb. species synonym

Toumeya fickeiseniorum (Backeb.) Earle species synonym

Echinocactus peeblesianus (Croizat) L.D.Benson species synonym

Pediocactus peeblesianus subsp. fickeiseniorum (L.D.Benson) Lüthy subspecies accepted

Pediocactus peeblesianus var. peeblesianus variety synonym

Navajoa peeblesiana var. fickeisenii Backeb. variety homotypic synonym

Navajoa peeblesiana var. fickeiseniae Backeb. variety homotypic synonym