Sul Ross University, A. Michael Powell Herbarium (SRSC)
00007949
Echinocereus viridiflorus var. correllii x E viridiflorus var. cylindricus
X
Cactaceae
A. Michael Powell (4 Feb 2002)
A. Michael Powell
6338
2002-02-04
4 Feb 2002
USA, Texas, Brewster, Intersection 385-90, 1 mi E of Marathon
Envelope: "Female E. virid. v. correllii (TxDOT) x Male E. virid. v. cylind (CDRI); ?plt. Oct 1995; areoles from 2 plants; looks like correllii?" Label: "Echinocereus viridiflorus var. correllii (TxDOT) x E. viridiflorus var. cylindricus (CDRI). Planted Oct 1995, J. Brady; several plants; spine clusters from 2 plants collected Jan 2002; spines yellow; TxDOT coll. from" locality.