- regayte (L.) Link 
Floret without hairs aft the basej nerve of 
Isswa not silky, c&ryopsls at maturity 
falling from the pales and lessaaj seed 
loose in pericarp, this opening when ripe 
lcrana 1-nerved 
Plants peren nial 
A, Plant© producing creeping rhisoraesj 
panicle narrow or spikelik© 
s. 
(L.) Kxmtk 
AA« 
Plants not producing a creeping rhiaoiae 
glumes a&arly equal, Hugh shorter than 
lemsa, panicle narrow or spikelike, 
panicle branches short and approseed 
S. •peiretii (R and s. ) Hitch. 
‘■Tribe II. Festucoae 
Splkelets all alike in the mm inflorescence. 
. 
A. Loiaafto three nerved, nerves prominent, often hairy 
Inflorescence an exerted open or spikelike panicle 
Lemas not pubescent on the nerves, awnless, glims 
shorter than the lemmas; lateral nerves of the letasas not marginal 
infcernerve© globious. 
lemmas acabr&naceous; splkelets compreseed; l&mas 
acute or acuminata; splkelets 5 to many flowered 
M. Letnas 5 to many nerved, the nerves mmtimB obscure 
Splkelets with no empty lemmas below the fertile florets, 
nerves usually prominent; Xerams msfcranaceous 
ffiLuraes present, learns longer than bread, peeled on the 
©pikelets 
Fog 
