226 Tribus VIII. Oryzeae. 



Var. Y' purpurea, in collibus ad Hexrivier flumen, (Dr^ge). 



Var. <J. mucronata, in cullibus siccis ad Ebenezar infra 

 SOO' alt., inter frutices in locis depressis prope Mierenkasteel 

 alt. lOOO', in raonte ad Elleboogsfontein alt. 5000 -3S00' ct in 

 monte Slangenhuivel, (Dr^ge). 



Floret ab Augusto usque in Maium. 14* 



Spiculae i%— 4^/4 lin. longae. Gluma inferior duplo minor 

 superiori. 



Var. d, vix spilhamaea, singularis ob glumas solito magis 

 cuspidatas proptereaque ad speciem longiores valvulamque neutram 

 utramque confertissime rugosamj sed in reliquis haud differt. 



23. Ehrharta paniciformis N. ab E. culmo basi procum- 

 bente stolonifero dein erecto subramoso, foliis linearibus planis sca- 

 bris, panicula subracemosa, glumis ovato-oblongis superiori valvula 

 sterili superiori ^ breviori, valvulis neutris oblongis obtusis muti- 

 cis non rugosis. 



^, Gracilis, culmo filiformi erecto simplici,^ spicnlis nii- 

 uoribus. 



Inter frutices ad flumen Zwartkopsrivier et prope Adow alt. 

 I — III. ( Uitenhage ), Ecklon; ad flumen Kachu alt. iSOO', 

 (Drfege). 



Var. /?. inter Acacias ad Brakrivier flumen alt. 2000% ad 

 fluviura Klein Vischrivier alt. III. solo argillaceo (Graaf Reynel), 

 ad parietes rupium praeruptorum ad Klaarslroom alt. 3000 , in 

 faucibus praeruplorum montis Stormberg alt. SOOO — 6000' el in 

 umbrosis ad radices rupiura montium Witbergen alt. 6000 , 

 (Drfege). 



Floret ab Augusto in JVovembrem. ^. 



Diflert ab Ehrharta panicea spiculis maioribus (in forma com- 

 muni 2 lin., in var. /? 1% ^Jn. longis), glumis (praesertira supe- 

 riori) respectu valvularum neutrarum maioribus, his autem ncuti- 

 quara transversim rugosis sed laevibus aut punctulis minimis ex- 



