VOL. Iv. | Lower California Grasses, 393 
New Mexico, collected by G. R. Vasey 1881.—El Taste, Sep- 
tember g (14). 
62, ERAGROsTIs —-——, El Taste, September 9 (so). 
63. HRAGROSTIS LIMBATA Fourn.? =234 E. Palmer 1886.— 
Saucito, October 15 (67). 
64. ERAGROSTIS NIGRICANS Steud. (Poa nigricans HBK.). 
This is apparently a small form of this species. —Sierra de la 
Laguna, October 19 (82). 
65. DISTICHLIS sPICATA (L.).—Pescadero, September 23 
(35): 
66. FESTUCA TENELLA Willd. ? This appears to me to be 
only a very delicate form of /estuca tenella Willd. Very likely 
it is the Festuca muralis Kth. var. pumila Fourn. Mex. Pl. Enum., 
Gram. 123, without description, reference being made to No. 554 
Liebmann, collected at Cerro Leon.—La Chuparosa, October 17 
(61). : 
67. BROMUS —. Allied to B. Kalmii. The species 
of Bromus are exceeding variable, and their determination 
difficult. I have nothing which matches this, but doubtless it 
has been published. The slender culms are about 2 feet high, 
and minutely pubescent; sheaths downwardly pubescent; panicle 
small, the axis and branches pubescent. Empty glumes unequal, 
the first lanceolate, acute, 1-nerved, the second oblong, obtuse, 
and 3-nerved; flowering glume finely pubescent all over, obtusely 
bifid and short awned between the teeth.—I,a Chuparosa, Octo- 
ber 17 (73). 
68. BrRACHypopIum MeExIcANuM Link.— La Chuparosa, 
October 16 (54). 
69. JOUVEA STRAMINEA Fourn.? Scribner in Bull. Torr. 
Bot. Club, xvii, p. 226; Rachidospermum Mexicanum Vasey, Bot. 
Gaz. xv, 110.—San José del Cabo, October 27 (10). : 
