CYPERACEAE Ji ss. (Carex.) 489 



hractcolae spadiceac, cuspidatae. (Rcichenb.) A C. paludosa vix 

 (lislinsueiula. 



;U7. (-'. ACUMINATA IVllld. Spec. A. 300 et herh. n. 17288. 

 (spechnrn Jlorifernm.) Srli/cuhr. Car. '2. 83. /. Cccc. Jiii;. 184. 

 Reichenb. Gei-m^ 69. Spicis niasculis 3; feniineis 2, breve pe- 

 dunculatisj uulantibus, cylindraceis; stigmatibus 3; fructibus el- 

 lipticis, ventricosis, brevissinie rostratis, orc integris, pubescen- 

 iibus, squaina ovata aristata brevioribus. IVilld. C cuspidata 

 Host. Gram. 1. 71. t. 97. — Istria. T^. — Squamae niasculae 

 obloiii^ae, acutae, glabrae, uninerviae, byalino-albidae, carina vi- 

 ridi, apice ad latera ferrugineae; femineae inasculis similes, sed 

 inucronato- subaristatae. Utriculi iminaturi squama dimidio bre- 

 viores, obovato-oblongi, ore truncato, ciliolato, puberuli. Stig- 

 niata 3, villosula. (Descript. secundum specimen Willd.) C nu- 

 tanti similis, 1-1^-pedalls. (Reicbenb.) Dc affinitate dubius re- 

 linquo ; C, paludosain aemulat. 



318. C LACUSTIilS Schknhr. Car. 2. 84. /. Ooo. fig. 152. 

 Willd. Spec. 4. 306 et herb. n. 17299. yol, 1 (specimina Schk. 

 delineat.), ncc ? fol. 2. Pnrsh, Flor, 1. 45. (excl. (j.) Deivey in 

 SilHmaii^s Americ. Jonrn. 10. 43. Torrey in Schweinitz. Monogr, 

 of Carex in Annals of the Lyceuni of N. YorJi 1. 369. Spicis 

 masculis 4; femineis 2, erectis, cylindraceis, pedunculatis ; stig- 

 matibus 3; fructibus oblongis, multinerviis, rostratis, bifurcatis, 

 squama oblonga mucroiiata longioribus. IVilld. — America bo- 

 realis. 7\. — Squamae masculae oblongo-lanceolatae, mucrona- 

 tae, uninerviae, glabrae, sanguineo-ferrugineae, carina superne 

 viridi; femineae oblongae , mucronato- subaristatae, uninerviae, 

 glabrae, sanguineo-ferrugineac, carina viridi. Utriculi immaturi 

 oblongi, attenuato-rostrati, basi cuiieati, subcoriacei, nervosi, 

 punctulati, olivacei, glabri, squamam fere duplo superantes ; rostro 

 bicuspidato. Ovarium oblonguin , triangulare. Stylus elonga- 

 fus. Stigmata 3, viilosa, castaneo-fusca. (Descript. secunduin 

 specimen herb. Willd. fol. 1.) Valde similis C ripariae. (Willd.) 

 Ncscio quo modo a C. paludosa distinguenda. Sprengel (Syst. 

 3. 828) buc ducit C inundatam JVilld. herh. Persoon Synops. 2. 

 546 et C striatam Mich. Schleclitondai (in Linnaea 10. 267) 

 Schkuhrii seiitentiam sequitur, qui baiic Caricem a C. riparia 

 haud diversam aestiinat. Torrey huc ducit C ripariam Mueh- 

 lenh. Gram. 259 et Ell. Bot. 2. 554. 



319. C. RIPARIA Curt. Lond. 4. t. 60. Good. in Linn. 

 Trans. 2. 200. Schkuhr. Car. 1. 122. 2. 85. tah. Qq et Rr. 



fig. 105. IVahlenh. in Act. Ilolm. 1803. 163. Engl. Bot. t. 579. 

 Flor. Dan. t. 1218. IVilld. Spec. 4. 306. Bieherst. Flor. 2. 392. 

 3. 618. Cand. Gall. 3. 130. 6. 297. Wahlenh. Flor. Suec. 2. 

 610. Gaud. Agrosf. 2. 184. Hoppe, Caric. 95. lieichenh. Germ. 

 70. (Elliott, Bot. 2. 554? Miuhlenh, Gram. 259?*) Spicis 



*) Elliott et Tnrrey C. ripariam Muehletib. Gram. 259 et Ell. Bot. 

 2. 554. cuni C. lacustrl conjungunt. 



