Hordeum jubatum L.

S. M. TRACY HERBARIUM
PLANTS OF MEXICO, STATE OF HIDAL60
POACEAE
Hordeum jubatum L.
0.2 of a mile NW on Mex 136 from its jet. with the road to
Benito Juarez, SE of Calpulalpan. Elevation 8,200 feet. Open
mesic disturbed area with beige loamy soil. Associates Bromus
Lolium. Piotoehaetium. Astragalus. Bothriochloa. Bouvardia.
Hilaria. Penstemon. Salyja, Cast 11 lei a. Panicum and Bidens.
Frequent in low wet area
S. & 6. Jones 5465
14 July 1990
1730210