( 83 ) 



Series 2. GEAMWE* CALUPLORE^;. ' 

 Gluma callifera , flosculi centralUer* callo Glumarura 



, mserti. 



ft 



* JLocustce cohfornies f flosculi dorso carinatu 



L 

 P 



^Wl* jigrostidece^YloscuHl stipitati conformes; Paleae alter- 



w 



nae vaginantes carinatae ) Paleolse hya- ' 



nae scariosa?* 



U 



IX. P?ileacece* Racemus spiciformis ; Paleae oppositae, ca- 

 rinatae, plerumqiie aequalcs. 



XI. Oryzeoem Paleolae persistentes ^ indurato-corlaceae , 



exterior carinata. 



** 



I^ocusice uniformes , flosculi dorso conpexL 



X. StipacecB* Gluma hyalina ; Glutnella indurato-coria- 



cea convexa, Paleola exterior aristata 

 interiorem undique inyolvens, 

 "SSI. Panicecc* Palese paleolaeque convexae^ paleola exte- 

 rior interiorein non bicarinatam margine 

 iuvolvens; semen paleolis indurato~car- 

 • ■ tilagineis crustatum. 



XIV.C)^?iO(^onece, Locustae sesquiflorse; Paleola exterior bi- 



carinata^ rudiinentum dorsifera* 



xm 



Flosculi ad racheos dentem 



sessiles.' 



XVI. Saccharic Iftyolucrum e setis numerosis constans ; 



nece* Flosculi geimnati conformes, hie ses- 



silis , iUe stipitatus. 



