1 — 2 spiculae tf approxin 



lata erecta (pedi n 1 et srj. Bracteae spatnaceae rascescemefl tp 



byalinae. Squamae Q? oblongo-ovatae pallide fuscae marginibus latissiim- ilbn- 

 minute ciliolatae, Q lanceolato-ovatae saepe subacutae coneolores Btramineo-c 

 I'triculi squamis breviores dernum oblique patcntcs membranacei obovati ipflal 

 iVj — 3 mm longi stramineo-virides hirtelli praeter carinas proininentcs enei 

 altenuati, apice rostro brevi conico atro-purpureo ore hyaliun Integra apicula 

 arete inclusa obovaia turgido-trigona ipadicea ai da, Styli basis obliqua subin 

 Stigmata 3. 



Trockene Grasplatze und Gebiische Nordamerikas: Canada, von Oniario 

 oun n. 33721!), Manitoba (J. Macoun n. 13502!), Saskatchewan Bnurgcai.: 

 (J. Macoun n. 7464!, 25556!) bis in die Rocky Mts.-Rei:ion liraincrd' . 

 Columbia und Nordwestterrilorien. In den osllichen und tnitlleren Staa 



zieralich selten. 



466. C. concinna R. Rr. in Richardson, App. Narr. Franklin \oy. is 

 Kunth, 1. c. 444; Boott, Illustr. I. (1858) 43 t. 107; Boeck. in Linnaea XLI 

 194; L. H. Bailey, 1. c. 120; Britton a. Brown, 1. c. 332 tig. 791. — '' oru 

 Torr. in Ann. Lvc. N. York III. 1836) 412, non Willd. — Rhizoma stolonei 

 tenues emittens. Culmus 5— 15 cm alius setaceus incurvus tnqueter apice 

 cuius inferne brevifoliatus. Folia culmo breviora 2 mm lata marginibus revolu 

 viridia rigida, vaginae inleriotvs purpureae. Spiculae 3— A 

 linearis brevis subsr^silN vel Invviler pedunculata, laterales 2 3 

 longae subdensi-(4 — 8-)florae subsessiles vel ima remotiuscula pi 

 ad vaginas breves breviter laminiferas reductae. Squamae ovatae 

 vel badiae viridi-carinatae marginibus albo-hyalinae ciliatae. 1 1 

 superantes oblique patentes membranacei obovati vel ellipsoidei ob 

 longi pallide virides hirti enervii, basi in stipitem longe attenuat 

 ferrugineo ore hyalino subemarginato apiculati. Nux arete incl 

 Styli basis vix incrassala. Sliimiata 3 brevia (secundum Roeck. i 



Canada: Sterile steinige Platze, Felsen in Quebec, Ontario, 

 (J. Macoun n. 20 493!), Saskatchewan (Rourgeau!, J. Macoun 

 (•'•Macoun n. 7406!, 25 450 !), besonders haulig in den liocl, 

 nordwarts bis zum Mackenzie River, und in Rritiscli Columbia. 



467. C. pedata Wahlenb. Fl. lappon. (1812) 239 t. 14; Kun 

 '• c. t. CCXL, fig. 597; Fl. dan. t. 2431; Boott, Illustr. I\.^I8 

 Unnaea XLI. (1877] 182; L. H. Bailev, 1. c. 130; Lange, Cons| 

 «890) 151; Meinsh. I.e. 391; <>stenfeld, Fl. arct. (1902) 87 fig. 

 Hhizoma caespitosum. Culmus 5—15 cm altus firmus obtusa 

 foliatus. Folia culmo breviora perangusla canaliyuiata ngida. \;i 

 pureae. Spiculae 3 — 4 approximatae, terminalis tf linearis 4 

 sessilis, laterales 2—3 Q oblongae 4—6 mm longae laxe 2— o- 

 j ma remota breviter pedunculata; rhachis flexuosa. Bracteaejd^ 



oblongae obtusae pallide fuscae marginibus late alho-hyaliuae, 

 obtusae vel subaculae atm-purpureae viridi-carinatae J nai *f n \ 

 Uriculi squamas paullo superantes suberedi nieiubraiiacri ni ...n- 



idibus inerassatis. 

 ;n llochtjelden Sk 



