- 8 - 
5083. 
^5338. 
v/5339 . 
5609. 
5611. 
5610. 
/5343. 
5612. 
5084. 
/5346. 
Undistrib. 
5613. 
^5345. 
5076. 
5077c 
5081. 
^5349. 
i/5351. 
? 
5347. 
✓5348. 
5078. 
5080. 
✓5344. 
»/5352. 
9 
Oryzopsis hymenoides (R. & S.) Ricker. 
Panicularia nervata, Kunze. 
M w w ? Leaves even 6 mm wide; lemmas scabrous , 
7-nerved, but up to 8-flowered. 
it ii it 
ti ii tt 
H pauciflora, Kunze. 
Phleum alpinum, L. 
Poa Bolanderi, Vasey. 
" brachyglossa, Piper. Hardly separable from P. ampla, Merr. 
H curtifolia, Scrib.? Differs in ligule not quite 5 mm long; 
culm leaves more than 2 cm long; panicle included in 
sheath at base, purple; glumes very unequal; lemmas 
scabrous, nearly twice length of palea; pales very 
white, but this may be 
heavy frost when I was 
Poa Gusickii, v asey. 
Poa Cusickii, Vasey. 
M flava, L. 
graeillima, Vasey. 
" ” , in leaves, but upright branches of 
P. Sandbergii. 
nervosa, Vasey (P. Olneyae, Piper). 
frost injury, as there was a 
up. 
Service Creek. 
pratensis, ! 
ti 
Sandbergii * 
tt 
Vasey. 
ii 
" M or P. curtifolia, Scrib. Blue Mts. 
6 miles from Mt . Vernon. The aspect of P. curtifolia, 
but lemma haired at base. Evidently an intergrade. 
5087. ” scabrella, approaching P. Sandbergii. Has few flowered 
spikelets with smooth stem and sheaths of P. Sand- 
bergii. 'Waller habit, longer panicle, and longer 
leaves 'of P. scabrella. Differs too much from 
P. graeillima, also. Too many species I 
No number. Poa scabrella (Thurb) Benth.? Leaves mainly involute; stem 
and leaves mainly glabrous. Rocky bed, Kimberly. 
Poa palustris, L. 
Sit anion hystrix, (Nutt) Smith. 
5614. 
✓5554. 
5607. 
✓5353. 
^5355. 
5086. 
✓5356. 
5615. 
5074. 
v/5357. 
" jubatum, J. C. Smith. 
Sporobolus cryptandrus. Gray. 
Stipa comata, Trin. & Rupr. 
" Lettermani, Vasey. But awn strongly pilose to 2nd hend. 
" " " ? Half S. Lettermani, half S. Lemmoni (V) 
Scrib. 
" Thurberiana, Piper. (S. occidentalis , Thurber). 
