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scaM^r iftV.oipcri folii? 4 ~\ 6 erertis, longioribaa ombfllam 

 sinpUcem subaexraHiafam param saperantrbas; ambejlae radiit 



I 



erectift yalde inaequaiibus, altioribos anciaip circ* longis; spi- 

 cttHs 6r^7, in apice radiorum alternatim dispositis^ approxi- 

 uiatis linear! ^laoc^eolatis 4 lin, loag*, IVs l>u* lat,, 8-floria; 

 squamts r^mo/«.s, apiee patulis, fracti feris c{i>£mi?/t>j coriaceo- 



erassiaseults orato-t-tliptieis loAgiiisctile miicronatis malti*- 

 uerviis slramint^o-^ fusceaeeDtibus r. rufesceDtibQs, margijiibos 

 tenuiter membriinHceis; rhacheola reQta tenat squamae margr- 

 nibuB decarrentibus marginafa; carjropsi majuseula squama 



paruftt breviore ovato-ellipsoidea aeqailatero^triquptraapicata 

 pttnclttlis poriferis obtfcta fuseo-grisea nitidula; stjlo brevi 

 usque fere ad basin trijido; stam* 3. 



C. Sckweimtzii Torr. Cyper. 276. — A. Gray Mao. 493. 

 — Sleud* K i\ 19. ■ — C' altemi/iarus Schwein, , ieate 

 Torrey, 



America boreal. 



96* C. cUlattu JMgh. 

 OUueescc^ns; radiee fibrosa; euimo (p«dali) siricto firmo 



(riattgulari ) angoHs acoiift, basi leviter balboso-ittcra»atd», 

 mvltifoliato ; foliis confertis culmo breTioribus tenacibuB planis 

 fltiperne margJnibue carinaque spiuuloso-BcabriB; iarolatro 5 

 -^^-G-phyllo umbella 7 — 5-radiata simplici loDgiorej radiiB 

 extorioribns 7^ — ^Vs P**"* ^^^S'i ochreie ariBtatis; Bpieis 

 BimpIieibuB e spjcttlia pluribuB eompoBitis oblougo -aoboratiB 

 8 — 6 liu. alt.« 6 — 7 lin* lat.; Bpicalie laxiuBeale aggregatia 

 patentibuB obUBgo-lancaolatiB acolis subquiuqaefloris 3 — 4 

 lis* loDg,/ t Vb I^^^ Ift^- J inferioribuB (in ramiB aeBsiltbas sin- 



; golta) braeua aelacea ciliolata rounitis; sqaaroia magnia sub- 

 remotia apic»^ patnlia cbartaeeis oratO'obloDgo^lanceolatiB bre- 



; Titer murronatts, dorao mHltiDtTriis riridulis, carina interdnm 



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