537 



ess 



C. AWGTJSTATA Boott, Hooker Fl 2:218. 



Greene, Cal ac b 2:414, Cruz. P 1:208, 



Cedrus? B 2:242. 



C. AQUATU.IS Wahlemb in Vet Ak Nya 



Handl Sock 1803:165. Parry, Wyo 16. 



B 2:241. 



C. ARGYRAXTHA Tuck ex Boott 111 



Car 3:119. B 2:238 as adusta (a delicate 



form). 



C. ARXDA Schwein & Torr, Gyp 312 t 



24. Boott, 111 Car 1:20 t 54. B 2:237. 



C. ATERRIMA Hoppe, in Denk bot ges 



Reg. 1815, t 3, f o, p, q. B 2:238 as 



atrata. 



C. ATHJttOSTACHYA Olney, Am ac pr 



7.393. 



Wat bot King 366. B 2:234. 



C. ATRATA L, sp pi 976. B 2:239. 



C. AUREA Xutt. Gen 2:205. B 2:240. 



C. BARBARAS Dewey. ex Torr, bot Mex 



bound 231. Ab 75. Da 18. 



Sts 5-10 dm hi, Ify, glau, sharply 

 angled and rough at least above; bracts 

 If-like. the lower long; pist spikes 2-4, 

 25-75 Ig. nar. the lower with slender 

 pedicils, 7.5-10 cm Ig, attenuate at base, 

 com truncate at apex, scales w backed 

 with brown edge, obtuse; perigynium 

 nerveless, abruptly contracted into a sh 

 distinct beak. 



C. BIFID A Boott, Am ac pr 7:394. B 2: 

 238. 



C. BIGELOVII Torr & Schwein ex 

 Boott 111 Car 4:167, B 2:241, as vulgaris 

 var. alpina. 



C. BOLAXDERI Olney. Am ac pr 7:393. 

 B 2:236 as Deweyana var. Bolanderi. 

 C. BONPLANDU Kunth, En 2:380. 

 Variety ANGT75TIFOI.IA Boott, 111 Car 

 3:115. B 2:233. 



Variety MINOR Olney, bot King 365. B 

 2:234 as var. angustifolia. 

 C. BREVIPES B 2:246 d, 485 as globosa 



C? r BREWERI Boott, 111 car 4:142 t 455. 



B 2:22". 



C. BROMQIDE3 Schk, Car f 176. Boott 



111 car 2:82 t 227. B 2:230. 



C. BRONGXIARTII Kunth En 2:380, 



Chili. B 2:232 as glomerata Thunb. 



C. BUXBATTM1I Wahl, Fl Dan t 1406. 



Boott, 111 Car 4:136 t 438, 439. B 2:238. 



C. CAKTESCE1TS L. sp pi 974. B 2:236. 



Eu, Asia. Chili, Cal, Colo. 



C. CINNAMOMEA Cheesm, NZ Inst tr 



14:301, Nev/ Zealand. Olney. Am ac pr 



7:396 (1868). B 2:249, Cal. 



C. COMOSA Boott 111 Car 1:14 t 38. B 



2:253 as pseudocyperus var. comosa. 



C. CRISTATA Schwein, NY Lye ann 1: 



66. B 2:238. = tribuloides fide IK. 



Variety mirabilis? B 2:238. 



C. CUBTA Good. Linn sc tr 2:145 (1794). 



= canescens fide B 2:236. 



C. DECIDTTA Boott, Linn tr 20:119, et 



111 Car 1:63. t 170. B 2:241. 



C. DEWEYABTA Schwein NY Lye ann 1: 



65, 310 (1824). B 2:236. 



Variety BOLANDERI B 2:236, based on 



C. Bolanderi Olney. 



C. DISPERMA Dewey. Am J sci 8:266. 



B 2:236 as tenella. 



C. DXSTICBLA Hudson. Fl Angl ed 1. 347. 



B 2:230. 



C. DZVISA Hudson, Fl Angl, ed 1, 348; 



ed 2. 405. B 2:231 (Eu, Asia, Africa). 



C. DOT7GX.ASXX Boot, Hooker Fl 2:213. 



B 2:231. Br 1:218 Rosa. Parry, Wyo 16. 



C. ECaiNATA Murr, Prod Stirp Gott 76. 



B 2:237. 



C. PESTIVA Dewey, Am J sci 29:246 



(1835). Olney in Parry, Wyo 24. Ha 64. 



B 2:234. 



C. .PETA. Bailey, Torr cl B 20:417 



(1893). Ha 64. 



Variety MT7I.TA Bailey, bot gaz (Ja 



1896). Jac. Ore. 



C. PII,IPOi,IA Nutt, Gen 2:204. B 2: 



229. = Uncinia breviseta fide IK. 



CAREX FILIFORMIS Linn. 



L, sp pi 976. Eu, Asia. B 2:250. 



Variety AEMATORBTJTWCHA B 2:250, 



based on C. aematorhyncha Desv. 



Variety LATIFOLIA Boeckl. 



Linnaea 41:309. B 2:250. Ab 74. Da 18. 



Sts 3-8 dm hi. stoloniferous; Ivs oft 

 exceeding sts, 2-4 mm wide, spikelets 3- 

 4, p, stam 1-4, linear, 3-5 cm Ig, more or 

 less pedicelled, lower sessile; pist 2-4, 

 oblong or cylindric, 2-5 cm Ig, 6-8 mm 

 wide, densely fid, remote, sessile or low- 

 est pedicelled: pedicels scabrous; scales 

 p, pale in middle, acute, ciliate at apex; 

 perigynium coriaceous, hispid, ovoid, ob- 

 tusely angled, olive-colored; beak sh, 

 with sh divergent scabrous teeth, 

 broader and com shorter than scales. 

 C. FOETZDA All, Fl Pedem 2:265. Eu, 

 B 2-232. 



C. FUI.VA Good, Linn sc tr 2:177 t 20 f 

 6 (1794). Eu. 



Variety HORITSCHUCHIANA Boott, 111 

 Car 4:137 t 443. B 2:250. 



Synonyms: C. Hornschuchiana Hoppe. 

 C. speirostachya Smith. 

 C. Q AY AN A Desv, Gay Fl chil 4:205, 

 Chili. B 2:231. 



C. GEYERI Boot. Linn tr 20:118; 111 

 Car 1:42 t 105. Kunze, Car 186 t 47. B 



o . o o 9 



C." GLOBOSA Boot, Linn sc tr 20:125; 



111 Car 4:188. B 2:246, 485. Br 1:205, 



Cruz. 



C. GX.OMERATA Thunb, Prod PI Cap 



14. So Af. B 2:232. Mex. Chili, SF. 



C. GRAY AX A Dewey, Am J sci 25:141 



(1834">. B 2:244 as livida Willd. 



C. KOOKERIAHA Dewey, Am J sci 29: 



248 (1836). B 2:232 as muricata L, var. 



gracilis. 



Stms slender from creeping rtstocks. 

 2-6 dm hi. sharply an pried," scabrous: Ivs 

 sh'er than st, 2mm wide, tapering to a 

 slender setaceous tip: bracts ovate, 

 awned. com exceeding spkt. lowest 

 setaceous and oft 25-50 mm Ig; spike 

 2-4 cm Ig, oblg or cylindric: spikelets 

 4-10. approximate: stam fls few; scales 

 ovate or lanceolate, acute, chestnut- 

 colored with g midnerve, margin hyaline: 

 perigynium oval, abruptly tapering to a 

 sharply bidentate beak, seriate above on 

 the sharp incurved margins, sh'ter than 

 scale. 



Ab 76. "Frequent on borders of the 

 coast marshe 5 *." 



C. GYNODYNAMA Olney, Am ac pr 7: 

 394. B 2:251. 



C. HAI.I.XX Bailey. Am ac pr 22:82 

 (1886). Ha 64. 



C. HASSEI Bailey, bot gaz (Ja 1896). 

 SBer mts. 

 C. HAYDENIANA Olney, bot King 366. 



