146 



GRAMINEJE. 



g. DEYEUXIA EiFusA. t Tab. XLVI. 



D. ibliis convoUito-setaceis, glabris; paiiicula lamosa , verticiHata, patula^ glumis doiso 

 scabris, paleis vix longioribas j paleis snb:Equalibiis , inferiore tri- , supcnorc bidentaia 5 

 flore sterili paleas finba:quantc. 



Crescit iit radicihns Anlisance (lioo hexap.) et in umhrosis y humidis montis Saragurii 

 inter Ona et Loxa.,aU, i3oo hexap. (Regno Qidlensi.) ic Floret J unio ^ Jidio. 



ifl,vDix fibrosa, GviLsiussti-ictus, blpedalis, sTriauas, scaLriusculus. Nodi glabri. Folta radicalia convolHlo- 

 selacea, fasciculata, culmum sub^quautia, glabra, caubaa Lreviora. VAGi-^^slrialrc, glabr.Tj, iuteruo.lia 

 sub^quantes. LjGTjL.vabbreviala,^'labra.pA.MCULAraraosa, verticillata, spicham;ea,patula, rainis distaa- 

 tibus, rbachique scabris, SncuL,^ {Jig. 1.) solitaria? , pedicellal^e. Glu^i£ sub^c^tiales , lineari-lanceolalo?, 

 acuminatic, glahrte, dorso scabra;, purpurascentes, paleis paullo longiores- Pale.k sub-i=^jualcs, glabrK, 

 npicem TCrsus ciliato-scabriusculte , inferior paullo iongior, tri-, superior bkleotala. Arlsta dorsalis» 

 genicuiata , glumis dnplo longior, Flos sterilis plumosus, palcamsuperiorem sub;tt[uaiis. 



10- DEYEUXIA sTnicTA. t 



f>. foliis convoluto-sctaccis, scabris ; panicula ramoso , veriicniala, patula ■, glumis tlorso 

 scabris^ paleis sidjLOcpialibns, glomisbrcvioribus, infcrioic tri- , siipcviorc bidcntaiaj (lore 



fiterili paleas zequniUc. 



Crescit in montanis , frigidis Re-ni No^ogranatensis Juxta pagum Colasey et Parauio de 



Yamoca inter i-^jO et 1700 hexap. % Fhnet Augusto. 



CuLMts erectus, slricttis, sesc|nipo,laJis?. slriatus, -"^ber. P*>^'-^ convolulo-setacea, rlgiJ.i, scabra. 

 VAGff^^ striata^, scabr^e. L.cula dongata, laaceolata, acumioala, i;J..Lra. Pa>:cl'la ramosa, yc-rnclJ.U,., 

 spithamrca,pa(uk,ramis distanlibus,rhacluque scahrLs. GLUM.ii liiic;u'es, acuuuufita?, ^^uales, purpuras- 



centes, glahr^, dorso scahri^, paleis longiores. Pale* sukrquales, scabr^, inferior apicc tnJ.utata, 

 dcntihus.nucronatis,supcrIorauguslicr,bideritata.Arislaaorsali.,geniculata,glumIsduplolong.or.Flo* 



sterilisalho-plumosus, longitudiue palearum, 



Dinerlapr:ccedeute: vagi.usfolii.quescabrisjfsubelousata,spiculisqucmaloribus. 



1 1» 



DEYEUXIA POJEFORMIS. t 



D. foliis nlanis, inlcrnc margineque scabris; panicula ramosa , verticillata , seciiuda f glu- 

 mis dorso ciliato-bispidis ; palcis subzequaiibns, acutis, infcriore infra apicem brevissime 

 uristata; flore sterili Inevissimo, ciliata-hispiJo. 



Crescit in regno Mexicano , in radivibus montis ignivomi Jorullo^ alt. /190 hexap. liT 



Floret Septcmhri. 



RAi>.xr.brosa.CuLMUserectus,tr:pedalis,Striatus,nodiqueslah.'i.FoLLaine.ria,p!ana,striata,^ 



glabra, iiiierne margineque scahra- Vao.i^.e striatM, scabro^, internodils hreviores. Ligul.^ elougata, tissa, 

 glabra. PANiccLAra.uosa,verlicillata,pattms, secuuda, uutans, seraipcdalis, ramisdistanlibus, rliachupie 

 ^l;.bris. GLuiff^IanceoUt^,acuta^,carinal:c,virides,glabrj:,aorso ciTiato-hispid;e, icqoales, P.vLr.E giuinas 

 suhicquautes^subiequalesobLonE^c, concava;, aculic.gUbra^, viresceuLc>> infcrior infra apicem brev.ssime 



