1259. 
1260. 
1261. 
1262. 
1263. 
1264. 
1265. 
1266. 
1267. 
1268. 
1269. 
1270. 
PLANTAE LINDHEIMERIANAE. 199 
Hinaria TEXANA Nash. L.92. (Comanche Spring). 
Aug. 1849. 
LEPTOCHLOA MUCRONATA Kunth. L. 84. (Comanche 
Spring). June 1849. (212). 
Me.ica pirrusaA Pursh. IL. 85. (Comanche Spring. 
June 1849). (IV-729). 
MUHLENBERGIA REVERCHONI Vasey & Scribn. L. 88. 
(Comanche Spring). Aug. 1849. 
Differs from the Reverchon type in its more strongly convo- 
lute, curved, filiform leaves and shorter (1 mm.) awn of the 
flowering glume. The panicle and spikelets seem normally pur- 
plish in both and the long tapering spikelet is characteristic. It 
differs from M. trichopodes Chapm. in its shorter, narrow, ap- 
pressed panicle, its shorter, involute, filiform curved leaves and 
smaller size; the spikelets also are longer and more acuminate and 
the awn shorter. 
OPLISMENUS UNDULATIFOLIUS Beauv. L. 399. (New 
Braunfels). Aug. 1850. (210). 
PANICUM CAPILLARE L, L. 163. (Comanche Spring). 
Sept. 1849. 
“On the Salado; thickets and roadsides.”’ 
P. LInDHEIMERI Nash. New Braunfels. 1849. 
P. PEDICELLATUM Vasey. L.158. (Comanche Spring). 
Aug. 1849. 
P. proLIFERUM Lam. LL. 191. Comanche Spring. 
Sept. 1849. 
P. RevercHont Vasey. L. 162. Comanche Spring. 
Aug. 1849. 
“‘In large bunches on fertile soil.” 
P. vireatum L. L. 160. Comanche Spring. Sept. 
1849. “Dry creek beds.’ 
P. vircatum L. L. 160. Comanche Spring. Sept. 
1849. (IV-723). P. giganteum Scheele.- 
PasPALUM bDisticHuM L. L. 86. Comanche Spring. 
June 1849. “In water of spring.’ 
UNIOLA LATIFOLIA Michx. L. 370. New Braunfels. 
Aug. 1850. “Shady banks.” 
