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22 



SPICA oblonga, crccta. Rachis coniprcfla , angulata , k.tbciiiina; alterim 

 dcntibus notata. 



SP1CULAE oblODgW, vcntncofce, gcminx fingulis rachcos dcniiculis infidcn- 

 tes, unillora: feu biflone ; pritno virides ; dcin purpurafccntes. 



FOLIOLA, calycis loco, duo, lincaria, margine & dorlb eonvcxo aculcis fca- 

 bra. apicc in ariliam longam altcnuala. 



COKOLLAE Valvula exterior, coriacea , aculcis adpreffis infpcrfa afpera* 

 que | qumquc lincis longitudinaiibus diliincU, arilla longiffima, pallidc viridi, apicc 

 fusccfccntc, prirno llricta , dcin creclo-palcMi , armata ; Valvula in tcrior lau- 

 ccolata, membranacca, margine inflexa , ad flexuras ongulos breviiTimis aculeis in- 

 fpcrfa , apicc plcnmiquc bifida, c dorfi bafi etnittens pcdunculum flUt nudum aut Culti* 

 ncnlcm corpusculum valvulaTonnc , vcl gcrcntcm floscuhun gcuitalibus carcnlem , vol 

 perfectum & in omnibus partibus flosctilo primario minorcm, 



FILAMENTA tria, capilhria. Antlierae ovate* tttrinquc parum fiffar. 



GEKMEN obovalum, glabrum. Sty II duo plumoli. Stigmata fimplicia. 



SEMEN oblongum, apiccm verfusaitcnuatum, dorfo convexurn , facie planum. 



F, i. Plaahk 2. FIosculi duo aucti. 3. Piitillum auctum. 4* Semen naL magn. 

 it Idem auctum. 



ELYMUS EUROPAEUS. Tab. sg. 



E- fpiea erccta, fpiculis uniflorls biHorisvc arillatis involucro xqualibus. Syji* 

 Mgct* p* t$5* Smith brit* wL up. 154* 



Gratticn fccalimim majus tylvaticunii Jiaji fytu 39?. 



Cramen liordcaccum motitaiiuni , fpica firigofiore , brcvius arillata. Schcuchz. 

 agr. i&*prodr, /. ujl 1* 



In fylvis montanis, lubalpinis. Fl. Junio, Julio. 



ItADIX teres, fusca, plurimis fibris firm.it. 1 , pi u res culmos foliorumquc fasci* 

 culos fufiinens , perennis. 



CULM1 erccti, icrctcs, firmi, Ilriali, glabri. keves, Txpc c geniculis infimis, 

 terra proximis, radices agentes, radicemquc, foliorum marcidorum rcliquiis per in- 

 tervals tec tarn, mcniicntes ; alii fcsquipcdalcs ; alii altiorcs. 



FOLIA plana, ad oras & coftam aspera, dorfo glabra, facie brevibus pilis in- 

 Iperfa. \ : acinar villofa:. Ligula brevifTima, truncata, crcnulata, glabcrrima. 



SPICA oblonga, cylindrical crccta. Raclus fcabra, altcmaliin dentata , in 

 Imgulis dcntibus fpiculas tres, in apicc ven fpiculam uuicam fuflinens. 



SPICULAE Iiermaphrodila: , i>edicellata;^ oblonga; , unillone, aut duobus Hos- 

 culis confianles- 



1NVO LUCRUM, cal>c>5 loco, dipbyllum: foliolis ercctis, lincari-lanceolatis, 

 fcabris, apice )n ariltam brevem attcmiatis. 



COKOLLAE Valvula exterior oblonga, dorfo convex^ & fcabra, margine 

 membranacco aculeis aspem, apicc in ariliam longam definens; Valvula inte- 

 rior oblonga, lanccolala, apicc bifida, margine inflexa, ad tlcxurx angulos viridis 

 atquc fcabra , c dorfi bafi excrens pcdunculum fcabnnn , niodo nudum , modo in 

 apicc flosculum perfect urn fullincntem. 



FILAMENTA tria, corolla longiora- Anlhera; oblongce, utrinque btfidw* 

 GEKMEN obovalum, apice villofunt. St j- 1 i duo, rcBcxi, plumofu Stigma- 

 ta limplicia. 



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