210 Tiibus Vlll. Oryzeae. 



cc. Geniculala, valvulis apice evidenter obliqualis, pani- 

 cula laxioii pallidiore, culmo varie diffuso, foliis ut in var. ^ ^. 



Ehrharta calycina ^ adscendens N. ab E. Gram. Ecki. in 

 Linn. l. c. {nec Schrad.) Eckl. Uerh. Cap. un. itin. n. 915. 

 {ex parte.) 

 a* Bulbosa, culmo subsimplici b.^si bulboso, 



^. Intermedia, valvulis saepe in raucronem setaceum 

 conspicuum transeuntibus, glumis intensius coloratis, culmo basi 

 saltem ramoso et infracto, foliis latis glancis. 



Synonyma formis B a eA B ^ communia sunt: 



Eihrharta geniculata Swartz. in Act. Soc. Linn. Lond. VI. 



p. 55. t. 4. f. 6. Schrad. Anal. ad Fl. Cap. 11. in Goett- gel. 



Anz. 1821. /. c. n. 13. Schult S. V, VII. 2. p, 1575. n. 12. 



Thunb. Fl. Cap. ed. Schult. I. p. 336. n. 6. Kunth. En I. 



p. 15. n. 14. N. ab E. Gram. Eckl. in Linn. VII. 5. p 357. 



n. 10. Eckl. Herb. Cap. un. itin. n. 910. 



Melica geniculata Thunb. Prodr. Fl. Cap p. 21. Willd. sp. 



pl. I. p. 382. n. 3. 



Ehrharta paniculata Poir. Enc. meth. Suppl. II. p. 542. et 



Uerb. Reg Berol. 



y, Laxiflora, valvulis glumisque ut in forma .5 ^., culmo, 

 simplici erecto altiori, foliis latis glaucis, panicula longiori magis 

 composita. 



Ehrharta laxiflora Schrad Anal. ad Fl. Cap. in Goett. gel 

 Anz. l c n. 12. Schult. S. Veget. VII. 2. p. 1575. n. 11. 

 Kunth. En. I. p. 15. w. 13. 



Var. ^, a in raontibus alt. 1 — III. prope urbem Capsladl 

 alque in littore duoisque ad Rindvalley alt I. (Distr. Cap.), Eck- 

 lon; in collibus inter frutices ad Riebekkasleel alt. SOO — 1000', 

 (Drijge). 



Var, ^. ^ Ebenezar ad flumen Olifantsrivier alt. infra 100' 

 et in planitie arenosa alt. 400' (Drege); ad Waterfall prope Tul- 

 bagh alt. II- — V. (Worcester), inter frutices prope Paarl alt. SOO 

 —1000', in valle Wupperthal alt. 1o00-2000', ad flumen Hex- 

 rivier inter frutices alt. l^OO^ ad Rivier-Zondereinde flumen alt. 

 800 — 1000', (Dr^ge); ad Tokay in latere orientali niontis ta- 



