Echinocereus fasciculatus var. boyce-thompsonii (Orcutt) L.D.Benson variety synonym

Echinocereus boyce-thompsonii Orcutt species synonym

Echinocereus reichenbachii var. robustus (Peebles) L.D.Benson variety synonym

Echinocereus abbeae Parsons species synonym

Chilita fasciculata (Engelm. ex B.D.Jacks.) Buxb. species proparte synonym

Echinocereus robustus (Peebles) Peebles species synonym

Echinocereus rectispinus var. robustus Peebles variety synonym

Echinocereus fendleri var. robustus (Peebles) L.D.Benson variety synonym

Echinocereus fendleri var. fasciculatus (Engelm. ex B.D.Jacks.) N.P.Taylor variety synonym

Echinocereus fendleri var. boyce-thompsonii (Orcutt) L.D.Benson variety synonym

Echinocereus fasciculatus subsp. boyce-thompsonii (Orcutt) N.P.Taylor subspecies accepted

Echinocereus engelmannii subsp. fasciculatus (Engelm. ex S.Watson) W.Blum & Mich.Lange subspecies synonym

Neomammillaria fasciculata (Engelm. ex B.D.Jacks.) Britton & Rose species synonym

Mammillaria fasciculata Engelm. species heterotypic synonym

Echinocereus fasciculatus subsp. fasciculatus subspecies accepted

Mammillaria fasciculata Engelm. ex B.D.Jacks. species synonym

Ebnerella fasciculata (Engelm. ex B.D.Jacks.) Buxb. species proparte synonym

Cactus fasciculatus (Engelm. ex B.D.Jacks.) Kuntze species proparte synonym