253 
Schrank. — Hoppe et Sturm, B. 51. -— Schk., P. f. 58. 
— Rehb. Fl. exs. no. 710. -— Boott, Il. p. 208. — C. 
linearis Clairv. 
Germania. Helvetia. Tyrolis. Gallia. 
371. C. debilis Michx. 
Caespitosa; rhizomate abbreviato; culmo 1--2-pedali 
strieto pertenui firmo triangulari apice setaceo scahro, in- 
ferne paueifoliato; foliis firmis angustis carinatis planis, 
supra apicem versus seabris, 2—1!/, fin. Zat., culmeis infe- 
rioribus abdreriatis culmo multo brevioribus, illis bractea- 
libus elongatis eum plerumgue superantibus; vaginis infe- 
rioribus efoliatis subpuberulis purpurascentibus; spieulis 
4—6 remotis v. superioribus pl. m. approximatis gracili- 
bus pallidis longe peduneulatis: suprema mascula v. apice 
extremo foeminea, elongata Aliformt, basi laxiflora, 1-22]; 
poll. longa semilineam lata, foemineis nutantibus pl. m. 
flexuosis sparsi- v. larifioris 1—3!/, poll, long. 1—12; 
lin. Jat.; bracteis vaginantitus; pedunculis capillaribus 
scabris infimo interdum ad 6 poll. longo; squamis confor- 
mibus membranaceis sordide albidis oblongis acuminatis 
v. e carina viridula scabrida breviter mueronatis, raro 
obtusis muticis; utrieulis membranaeeis remotis v. conti- 
guis squama plus duplo longioribus 31,—21/, kin. long. 
elongato-oblongis utringue attenuatis breviter stipitatis trigonis 
plerumque laevibus tenui-nervatis, ore byalino-membrana- 
ceo demum bilobo, griseo-fuseis v. olivaceis aut ferrugi- 
nescentibus; car. laxe vestita utrieuli dimidium vix 
aequante oyali trigona Zonge peduneulata subtiliss. punetata. 
€. debilis Michz. PL, 2. 172, — (1803. V. exempl. 
anthent.) — Boott, 92. t. 272, 273, 274. — Sart- 
