IOI 168. ý EA T aal 
ST GRAMINE. Juss 
Flores hermaphroditi, nunc monoici v. polygami; > 
Gluma uniflora v. biflora v. in rachi còmmuni distiché 
i» miultiflora ; $zepiüs bivalvis raró univalvis.venulla. ; 
Perianthium glumz subsimile, utplurimüm bivalve, farò 
univalve; valvulis dissimilibus; "exteriore sæpiùs 
carinatà, 1-3-multi-nervi, imuticá aut aristatâ, in- 
. teriore c asc ce muficá, raró biaristatá,. 
quandoque deficiente. > — ^. v M 
amulee 2, (v. 1,) h pogynz, succulentze, minutze, 
. pérumque collaterales iuter valvulam exteriorem pe- 
. rianthii et stamina s 
rioris albuminis. applicitus, mo- 
nocotyledoneus, Cotyledone. scutelliformi, -carnosá, 
cum albumine cui adheret persistente. lumuta /— 
Buda, vaginà proprià inclusa, foliolis primariis i 
folia perfectamutatis, e ^ — gen 
ces fibrosm. Culmi cylindracei, fistulosi, articula- 
ti, sæpiùs simplices et herbacei, passim ramosi, ra- 
^ rùs fruticosi, Folia alterna, ad singulum articulum. 
solitaria, voginanüa, vagiud hinc longitu: 
. fish. Flores parvi, paniculati v. spicaü - 
udinaliter —— — 
