12 
Andropogon hirtiflorus pubiflorus Hack. Mountain ridge on the west side of the 
valley of Cuicatlan, Oaxaca; altitude, 6,500 to 8,000 feet. November 10, 1894; 
1905. Leaves smooth and glaucous, hirsute toward the base, leaf sheath hirsute 
at the throat; culm nodes bristly pubescent; sessile idee a about 7 mm. long, 
hairs at the base about 2 mm. long, hairs on the pedicel longer above; awn 25 
mm, long, twice geniculate; anthers 1 mm. long; back of the first glume 
hairy below. In No. 1904 the first glume of the l spikelet is smooth, oblong, 
obtuse, about 5.5 mm. long, ciliate hispid along the keels near the apex; poit: 
icellate 3 staminate, the anthers 2 mm. long; awn mm. long, and 
twice pins à 
Andropogon ten : Kw. Along rra between Tuxtla and San Cbristobal, 
do. 
zucuantla, Chiapas; altitude, 2,600 to 3,300 feet. August18, 1895; 2967, Table- 
land about Ocuilapa, Chiapas; altitude, 3,400 to 3,800 feet. August 21, 1895; 
3 bracteatus Willd. Near Yjalon, Chiapas. November 21, 1895; 
ppa racemosa aliena n. n. (Lappago alienas Spreng., Lappago racemosa erecta 
nth., Tragus ene Nees.) Valley of Oaxaca; altitude 5,000 to 5, 300 feet. 
ee 20, 1894; e 
ana conjugatum pia Table-land about Ocuilapa, “pte altitude, 3,400 
3,800 feet. August 21, 1895; 3055. Culms 1 to 2 feet hig 
Paspalum ee es ees. Vishny of San Juan abner, Oaxaca; altitude 
450 to 1,500 feet. June 23, 1895; 2735, 2735a. A Brazilian species not pre- 
bie 5 from Mexico. 
um fastigiatum Nees. Between Guichocovi and Lagunas, Oaxaca; altituc 
600 to 900 feet. June 27, 1895; 2738. This agrees with 203 Liebmann, ae 
fied as above by Fournier, except that there are usually dies empty glumes 
instead of two. 
lividum Trin. Tlacotalpam, Orizaba, Vera Cruz. May 21, 1894; 523. 
Paspalum plicatulum Mx. Efigenia, Oaxaca; altitude 500 feet. J uly 18, 1895; 
Paspalum squamatum Fourn. Vicinity of Totontepec, Oaxaca; altitude 5,500 to 
1,000 feet. July 15, 1894; 727. This is the same as 198 Li eer mann, and 2640 
um 
November 1895 
thi L. Tk ble and about Ocuilapa, Chiapas; altitude 3,400 to 
3,800 feet. pena 21, 1895; 3035, 3047. Culms 3 to 6 feet high. 
Anthaenantia lanata Benth. Vicinity of San Juan Guichocovi, Oaxaca; altitude, 
ide L 500 fost, June 21, ego 21. Aet 
Eri & Sm Culms branching from the base, ascend- 
ing, 2 feet high, pubescent sion leaf-sheaths shorter than the internodes, 
al : 
at, 
lanceolate, acuminate, pubescent on both sides; inflorescence terminal and 
lateral, long exserted, the main axis triquetrous, hirsute-pubescent; spikes 3 
to 4, about 1 inch long, shortly pedicellate, sub-distant, erect or ascending, the 
triquetrous rachis narrow, hirsute; spikelets acute, 3i lines long, on pubescent 
pedie 
obtuse or truncate, S-nerved, ; appressed, moo on the back for the lower two- 
thirds, naked ab ering glume smooth and Mti 
2 lines long, obtuse, minutely cuspidate * dics apex, with a pit or depression 
. minutely reticulated. A very minute additional empty glume is sometimes 
ent at the base of the spikelet. 
the base. Caryopsis obovate, one-third shorter than the flowering ios, 
À mes pres- 
eS 
| 
f 
„ 
