Si 



BcailoScie, ovalae^ unlneiylae, mudronatae, integvae 

 vel dentatae : Spicule brevissime pedicellatae vel 

 sessiles, numerosae, imbricatae, compiessae , ovato 

 lanceolatae, bi-vel triflorae ; Valvules corollis bre^ 

 xuores , fere aequalcs , ovatae , acutae , scariosae ^ 

 uniuerviae , nervo valido , laevi , plerunique ia 

 adstam bfevissinaam producto, apice ciliatae, obsolete 

 deaticulatae; Gluma exterior subscariosa, colorata> 

 concava, ubique fere aeque lata j ampla, ciliatae 

 quinque-nervia, apice bi-vel quadrilida, nervis la- 

 teralibus subiade confluentibus et tunc in aristas duas 

 brevissimas productis, quandoque omnibus in arista na 

 brevissimam desinehtibus, intermedio validiori ex 

 apice aristain ceteris duplo fere longiorem emittente; 

 interior minor , ol>longa apice bifida, ad nervos flexu- 

 rae in mucronulos brevissimos productos ciliataj 

 genitalia exscrta; stigmata elongata. (D. v.) 



Dk]C§ fa;oiie (Bva^ iW fe()t: gcracin awf Den ^?(ipen unb aiif 

 Um ^uta. fOIan jintict CiJaucl} auf^ctn Uctllbcrg unD 

 fliif t»em iidgerbei-g an (c^attidncn Jelt'cn. ^ ^l. (o, 

 bal\> t)cr©ct)iiee pecfct^munbcn id/ (il)ott im 9)]cr5 unt) 2lpcil 

 bcp un^ am 5u^ l'^^ 3uca, o&ec fpatec tm ^octiflcburge* 



F E s T u c A Lin. d) tV i U 3 C f, 

 Cah bivalvis multiflorus ; sjjiculae compressae * 

 distichae; Gluma exterior acuminata, plerumque 

 aristata; arista terminalis | Racliis propria scabra ; 

 semen coroUae adnatum, 



* Ligula ad basin folii truncata, subnulla, ad 

 margines conspicue biaurila; folia radicalii 

 setacea< 

 38. FssTvcd vivipara Sm.ith. F. paaicwla ^oats^ 



