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Scirpus autunmalh Roltb. 1. c, 58. 1. 17. p. 3* — Cyperua 

 pedaius Nees et Mejeu in herb. Berol. 



163. C adenopboms Schrad* 



Viridis. Hadice fibrosa; cqIiho sabpedali teniit rigido 

 triangDiari; foliis cnlmo breTioribns rigidulis angastis earinatis 

 marginibus minDte dentatj^ eoJmoqne punctulis tmpressis mi- 

 nutissimis seriatim obtectis; ^involncro suhtriphyllo ^ folioto 

 m^ori Qiabellam saperante, reliqais multo minoribus; iim- 

 bella Bubromposita (et decomposita, Nees) multl- (9— 14-) 



radiata, radiis striotis pateotibns 1 Vi ^ Vs P^"* l<>os;-; ra- 

 dioliB brevibus sessilibnsqiip potystachyis ; spiculis dense ag- 

 gregatiB sqnarrosis strictis 2 — 3 liii. long, tix semilineam 

 latis \lineari 'lanceolatis acutiuscDlis compressis 12^— 16- 

 fioris; rhacheola flexttosa; sqaamis (facile solubilibns) rbar- 

 taceis nitidis remotiusculis adpressis^ aplcibtis rect!s, oblongis 

 obtQsis breyiss. mucronatis , cariwi Tiridi r. stramiiiea tri- " 

 nervatia, lateribus purpnreis; carjopsi squama plus dupio 

 breviore obpvata oblusa (riangQiari breviter apicala pedicellata 

 granulato-srabrinscata nivea, pedicello annulo ferrugioeo basi 

 fsinrto ; stylo pertenai vix exserto breviter diviso. 



C* adenophm'us Srhrad. in Nees. Cyp, brasil. p. 28. 

 (i* Aphyllus; cntmis pluribus aaepius elongalis, sub- 

 bipedalibus, strictis ralidis triquetris sobbivjiginatis; Tagiois 

 efoliatiB laxis, superiore elongaia; umbella subsiniplici; spi- 

 cdIis paurioribus spadiceis. 



Brasilia (Sello). 



164. C. denndatus Vahl. (emend,). 



Viridis v« rare glaucesrens. Khiaomate repente; rulmis 

 1_S ped. ah. tennibus t* ralidis triangulanlms v. triquelris, 

 interdnin m, ni. eompressis, saepissime bast foliatis; foliis 

 culma brevioribns rigidulis augustis acuminalis superne mar- 



