TRIANDRIA DIGYNIA. g^ 



StAM. Filamenta tria , brevia i filiformia. Antheva ob- 



lctigse , ere61ae. 

 FisT. GmK^» oblongum , ex cujus bafi ^r/}?» orta* 5^/^ 



duo. Sti^mata clavata , pilola. 

 PteR. nulliitn , tiifi calyx claufus. 

 Sem. oblongum , glabrum j fulco exaratuiilt 



I86.SECALE. ^ 



Cal. ReceptiicuUpn commnrie elongatum in fpicam. 

 Gkmci biflora , diphylla : foliolis oppofitis , didaiitt- 



bus^ere^lis, linearibus, acuminatis , corolia mino- 



ribns ; jfojculi feUiles. 

 CoR. bivalvis : Valvula exievior rigidior , ventricofji i 

 acuminata , compreila , carina ciliata , delinens in Ari- 



ftam longam .* K. interior plana , lanceolata. 

 Stam. Filamenta tria, capillaria, extra florem pendula. 



Anihera obiongie , furcatz. 

 Pist. Gtrmen turbinatum» ^tyli duo, reflexi, villoli* 



Sti^ma fimplex* 

 pER. nullum. C^Yolla forens femen , dehlfcit , demittit« 

 Sem. unicum , oblongam , fubcylindraceum , nudum * 



hinc acuminatum. 

 Obs. Flos tertius pedunculatus fape inter duot majores fef^ 



ftles, 



187. TRITICVM.* Tournef. 292. 293. 

 Cal. Receptaculum commun6 elongatum in fpicanii 



Gluma bivalvis , fubtriflora : lahuiis ovatis , obtufius- 

 culis, concavis. 

 CoR. bi^alvis, fubaequalis, magnitudine calycis : VaU 



njuia exttrioY ventricola , obtufa cura acumine : V. in^ 



tevior plana. 

 Stam. Filamenta tria, capiilaria» Anther^ oblongse , bi* 



furcats. 

 PisT. Gevmen turbinatum. Styli duo capillares , retiixj» 



Sfigmata plumofa. 

 Per. nullumi CGrclla fovet femen , dehifcit , demittit» 

 Sem. unicum , ovato-oblonj^um , utrinque obtufura , hind 



couvexum , inde fulcatura. 

 Obs, CorolU 'vahula extcfior in aliif arijlata , in aUis mu- 



tica. Calyces qua.driflori , quinquefiori ^ ultra : fiojcidu^ 



intermedius fape mafculus elU 



188- LAPPAGO. Schreb. Tragus Hall, 



Cal. Glumn fubtrivalvis : VahuUs alternis , ovato ■» o^ 



F 2 



