Echinocereus stolonifer subsp. tayopensis (W.T.Marshall) N.P.Taylor in Cactaceae Consensus Init. 3: 10. 1997
Echinocereus stolonifer subsp. tayopensis in Cactaceae Consensus Init. 3: 10. 1997
is new combination for Echinocereus tayopensis in Saguaroland Bull. 10: 78. 1956
Echinocereus stolonifer subsp. tayopensis in Cactaceae Consensus Init. 3: 10. 1997