195 
rectis v. leviter incurvis, obrolete angulatis striatis apice 
scabriuseulis, parte inferiore vaginis remotis breviuscule 
foliatis vestitis; foliis angustis pallidis patenti-subrecurvis 
quam eulmi sublongioribus breviter acuminatis planis 
carinatis apice acute friquetris ibique serrulatis, {,—1 
lin. lat.; spieulis 3—4 parvis confertis v. approximatis: 
maseula, non raro basi foeminea, cylindracea perangusta 
obtusa 2—3 lin. longa vie semilineam crassa 8-12 flora, 
foemineis rectis oblongis obtusis densi-8-4.floris 11, — 21; 
lin. long. vix supra lineam latis, infima exserte peduncu- 
lata, reliquis sessilibus; bracteis vaginiformibus membra- 
naceis pallidis ore truncato cuspidatis; squamis conformi- 
bus orbieulato-ovatis rotundato-obtusis mutieis basi stra- 
mineo-pallidis superne rubro-fuscis ibique margine lato 
pellueido-pallido eiziolato eircumdatis; utrieulis parvis 
squamas excedentibus flavo-viridulis v. ovalibus utrinque 
attenuatis, v. obovatis rostellatis, trigonis, ore ferrugineo 
emarginulato, strigoso-hirtis, lineam eirc. longis; stigm. 3, 
interdum 2, brevibus recurvis. 
C. coneinna Brown. — Boott, 43. t. 107. 
America boreal., Saskatschawan (E. Bourgeau). 
314. C. poeilliformis Boott. 
Caespitosa; intense viridis; rhizomate brevi erassius- 
eulo duro, vaginis dissolutis fuseis vestito; culmis pluri- 
bus e foliorum vetustor. axülis, setaceis erectis infirmis 
4—7 poll. alt. subeurvatis compresso-triangulis, apice sca- 
briuseulis, basi foliis aliquot brevibus munitis: foliis erec- 
tis culmo submulto longioribus tenacibus breviter acumi- 
natis planis tenuiter plurinervatis, marginibus superne 
‚nervisque scabris I—1!/, lin. lat.; spieulis 3--4 subtilibus 
13° 
