MEXICAN plants collected by Chreve & Tinkham in 1940 
determined at the Gray Herbarium by I .M. Johnston Jan. 1942 
QNETACEAE 
9588 ephedra asp era Ehgelra. 
9655 ” * 
MONOCOT Miscl. 
9605 Agave faleata Mgelm O O 
NeHner- no f 1. nor fruit, leaves only^O-*. 
Ti Hands! a recurvata L. v \J 
Tradescantia 
Anthericura stenocarpum Baker 
n n 
Asphodelus fistuiosus L. 
Spiranthes clnnabarina L1.&, lex. 
9652 
9662 
9825 
9574 
9723 
9668 
9739 
9871 
9704 
9685 
GRAMINAE det by Swallen 
9608 Aristida pansa Woot. & Standi. 
9734a " " 
9593 " " 
Aristida adscencionis 1. 
Stipa eminens Cav. 
Heteropogon contortus (L. )Beauv 
palm 
f! 
leaf only 
tf ft 
9839 
9576 
9893 
9582 
9717 
9777 
9751 
9739 
9838 
9834 
9904 
9905 
9743 
9735 
9715 
9829 
9899 
9607 
9749 
9719 
9654 
9651 
9591 
9623 
9821 
9897 
9820 
9891 
9824 
9575 
9826 
9837 
9653 
9592 
Sor gha strum nutans (L)Nash 
Beaut eloua filiformis (Foum. }Griff . 
Scleropogon brevifolius Phil. 
Sitanlon hystrix (Nutt.)Smith 
Pappophorun Tfrightii 77als. 
Pappophorum bicolor Fourn. 
ft *» 
Hllaria rautica (B ckl. )Benth. 
Triodia avenacea HBK. 
Lycurus phleoides HBK. 
Andropogon saccharAides Sw. 
Trichachne insularis (L. )Nees 
Trichachne californica (Benth. )Chase 
Muhlenbergia villiflora Hitchc. 
w » 
Muhlenberg! a dubia Foum. 
Muhlenbergia rigida (HBK. )Kunth 
ft n 
Muhlenberg!® sp. perhaps ne^w, but very near M. monticola Buekl 
Sporoholus poiretii (R.&S. )Hitchc. 
Panicum Hallii Vasey 
tt tf 
Triodea nutica (Torr.) Scribn. 
1* « 
Triodea grandiflora Vasey 
?! It 
Bouteloua breviseta Vasey 
Bouteloua barbata Leg. 
Bouteloua uniflora Vasey 
Bouteloua curtipendula (Mixhz. )Torr. 
FAGAGEAE det C.H. Muller 
9702 uereus Canbyi Trel. 
uercus polymorpha C. & S* 
^uereus cordifolia Trel. 
^uercus Intricate Trel. 
H tf 
9793 
9734 
9675 
9876 
