36 CYPERACEAE juss. (Cyperus.) 



Cap. h. spei; locis paludosis. Drrge \eg\i. 74. — rilamen- 



<a 3, hyaliiio-albida. Ovarivim iriqiietrum. Siylus trifidns, ler- 

 ruo-ineus. Unibclla intcrdum vivipara. Proximus C autumnaii 

 Jj. (C. Haspan i.), vix diversus. An liuc C. Haspan JVces ah 

 Esenb. in Linnaea 10. 134? 



99. C. DENUDATUS Linu. Supjjl. 98. VaTil. Enum. 2. 324 

 el herh. Schrad. Anal. Cyp. 8. Necs ah Esenh. in Linnaea 7. 

 514. 10. 134. (Ec/d. herh. n. 888.) Cuimo tri(|uetro , basi 

 vaginato ct aphyllo, rarius foliato, glabro; umbclia composita, 

 7-8-radiata; involucro subinonopliyllo, plcrumquc brevissimo ci 

 squamaeformi ; spicis tcrnis-scnis, digitato-fasciculatis, linearibus, 

 conipressis, 22-26-floris ; squamis ovatis, carinato-navicularibus, 

 acutato-mucronatis, dorso ti-incrviis, viridibus, latcribus casta- 

 neo - sanguincis ; staminilius 3; stylo trifido; achcnio elHplico- 

 subrotundo, triangulari, apicato, fusco, squania triplo quadru- 

 plove brevjore. — Cap. b. spei. — Rliacheola angusie alata. 

 Squamae dorso olivaccac, pnnctulis ferrugincis conspersae vel 

 virides, Jatcribus castaneo-sanguincac, ghjbrae, deciduae. Fila- 

 menta persistentia, byalino-albida. Anllicrae linearcs, mucrona- 

 tac, fuscescentcs. Stylus fuscus. Achenium subtilissime punc- 

 tulatum, opacum. In spcciminibus a cel. Drege mecum com- 

 municatis spicac parum angustiores, squamac sub apicc rotun- 

 dato brevissimc mucronatac, iateribus fuscac vd fusco-sangui- 

 neac; anthci'ac flavac, breviicr mucronulatac; culmus iutcrdum basi 

 foliatus; folia plana, marginc scabra; involucrum njonopliyllum, 

 imibellam superans. 



100. C. BLANDUS. Culmo tcrcti, ghibro, basi vaglnato, 

 aphyllo; umbclla simpiici vel svibcomposita, 9-11-radiata; invoiu- 

 cro brcvissimo, 2-3-sqvjamato; spicis solitariis-tcrnis, clongatis, 

 linearibus, comprcssis, 30-4()-iloris ; squamis ovato-oblongis, ca- 

 rinato-navicularibus, acuiaio-mucronatis, obsolcic trinerviis, dorso 

 viridibus vel straniineis, lateribus castanco- sanguineis, niienti- 

 bus ; stamiiiibns iribus ; stylo trifido ; achcnio (immaturo) ob- 

 longo, triangulari, apicato, squama triplo brcviore. — Africa 

 australis ; ad oram oricntalcm lcgit Drege. — Culmus bipcda- 

 lis. Squamae glabrac, dcciduae. Fiiamenta pcrsistentia, hya- 

 lina. Antlierae Jinearcs, mucronatac, ferrugineae Ovarium ob- 

 longum, triangulare. Stylus elongatus, trifidus, fusccsccns. Dif- 

 fcrt a prac«(>dcntc, cui jn-oximus, pracscrtim culmo tcreti. 



101. C. FONTICOLA. ('ulmo tcrctiusculo, glabro, basi va- 

 ginato, aphyllo; umbclia composita, subdeccmradiata: radiis valdc 

 inac«pjalibus, ]»ropriJs 3-polystachyis; involucro 2-3-phyllo, al)- 

 brcviato, squamaeformi ; spicis fasciculato-congestis, scssilibus, 

 lanceolatis, comprcssis, 21-27-floris; squamis ovatis, .'vcutato- 

 submucronatis, cariiiatis, trincrviis, carina viridibus, lateribus 

 ferrugineo-sangnincis, nitentihus; staminibus 3; ovario triangu- 



lari; stylo trifido; achcnio — Cap. b. spci. (Klcin - Nama- 



qualand, in jiroximitatc fl. Carip. ad fontcm legit Dregc.) — 

 Filamcjita hyalino-alba. Stylus trifidus, albidus." Siigmata vil- 



