230 Cl. IV. Gramineae. 
quibusdem speciebus binervis tantum videtur ob cri- 
stulam nervi dorso innatam. 
- 1. C. aculeata. H.b. 1. 70. Schrad. germ. 1. 
169. Mert. Koch germ. 1. 474. Cand. fr. 3. 3. Gus- 
sone sic. 1. 72. Sadl. pest. 1. 66. Schoenus aculea- 
tus Linn. Cav. ic. 1. t. 52, 
2. CO. schoenoides. H. b. 1. 70. Schrad, germ. 
1. 168. Mert. Koch 1. 475. Cand. fr. 3. 3. Gus- 
sone sic. 1. 72. Crypsis arenaria Brot. lus. 1. 77. 
Phleum schoenoides Cavan. ic. 1. t. 52. f. 5. 
3. C. alopecuroides. H.b.1.70. Schrad, germ. 
1. 167. Mert.. Koch 1. 476. Sadler pesıh. 166. Gus- 
sone sic. 1. 71. Cand. fr. 6. 248., Crypsis macrosta- 
chya Brot, lus. 1. 78, | 
33. 4lopecurus. H. b. 1. 70. 
1. A. pratensis. H.b.1. 71. Schrad. germ. 1. 
170. Mert. Koch germ. 1. 478. Gaudin helv. 1. 144. 
Cand. fr. 3. 4. Engl. Bot. ı. 759. Gussone sic. 1. 76. 
2. A. nigricans. H. b. 1. 71. Al. pratensis ß. 
Marsh. t. c. 1. 48. Ledebur alı. 1. 74, Wahlenb. ups. 
33. Al, repens Marsh. t, c. 3. 54. “Al. arundinaceus 
Poir. enc. 8. 776. Al, ventricosus Pers. syn. 1. 80. 
Hab. in Russia meridionali, desertis Kirgisorum, Sue- 
cia prope Holmium (Djurgärds viken). 
3. A. bulbosus. Folia supra striata scaberrima, 
vagina summa subinflata. Valvae obtusiusculae dense 
villosae basi connalae. Valvula superne pubescens, ari- 
‘sta valvamı longe superans. — A. bulbosus Linn. sp. 
