Echinocereus coccineus G. Engelmann subsp. gurneyi (L. Benson) D. Felix & H. Bauer In: ECHINOCEREUS Online-Journal (EcJ-Online) 2 Sonderheft: XIII (2014) [www.echinocereus.eu]
Basionym: E. triglochidiatus var. gurneyi L. Benson. – Cact. Succ. J. (U.S.) 41: 126 (1969)
Holotypus: USA: Texas: Brewster Co., igneous Rocks south of Marathon, 4100 feet, D.S. et H.S. CORRELL & L. & E. BENSON 16488 [RSA-POM 317078]
Synonyme E. coccineus var. gurneyi (L. Benson) Heil & Brack. – Cact. Succ. J. (U.S.) 60: 26 (1988) E. x roetteri var. neomexicanus (J.M. Coulter) A.D. Zimmerman (1993) nom. inval. E. x lloydii sensu BLUM, LANGE & RUTOW. – Echinocereus (1998) pro. parte
|