336 T R I N I u s , 



Dimcria ornHhopoda Tr.Fund. Agr. p. 167. Raccmis binis conjugatis ternisve con- 

 fcrlissimis: Gluma latlori infra apicem dorsi pllis 2 clliala; Culmo ramoso: 

 Folils glabris vel basl tantum pllis adspersls. 

 V. spp. Ind. or. 



Culmus bipedalis, ramosus, dccumbens, tenuisslmus. Vaginae p-Iabrar. 

 Ligula brevis, membranacca. Folia angustlsslma: inferiora ad summum trl- 

 polllcarla , glabra vel basin versus pills adspersa. Piaceml blpolllcares , rufes- 

 cenles, patuli: tertlus blnls conjugatis superiorlbus proximus. Spiculae llneam 

 longae. Flosculus neitter ...? Hermaplirodi/i arista /^-ImtaVis, pertenuls. Val- 

 vula superlor iaferlore triplo brevior et multo angustior. 

 Dimeria pilosissima. Racemls subquinis , subdigllatis; Gluma utraque liirsula ; Cul- 

 mo slmplicl ; Foliis totis utrlnque (vaglnisqae) hirsutls. 

 Haplachne pilosissima Presl re\. Haenk. i. p. 235. lab. 38. 

 Ods. An sub una alterave speclerum recensltarum laleat Dim. acinacijormis 

 Br., ex ejusdem definltione erui nequif. — Andropogon conjugalusRoxb. 

 etlam hujus generls esse videtur. 



R O P E T I U M Trin. Fund. Agr. 

 Racemus 1 , terminalls , allernatlm opposite floriferus. Spicnlae axi conli- 

 nuo, utrinque profundo scroblculallra excavato immersae, mutlcac. 

 i^m«unlcae, Indlcae, puslllae, erectac, fascicuIato-ramosae/o//fi subselacea. Li- 

 gula membranacea, brevls. Racemus In quovis ramo termlnalis. ^x/5 conti- 

 nuus, compresso-tetragonus, utrinque alternatlm profunde excavatus. Spicu- 

 lae scrobiculls impressae, sesslles, pusillae. Gluma i, corlacea, comprcssius- 

 cula, i-nervls, scroblculum exlus obtegens, flosculo longior. Pcriauihium hya- 

 linum, basl In callulum brevlsslme barbatum contractum: ^ alvula Infcrior' 

 scrobiculo Imprcssa, concava, obsolete 5-nervls; superior augustior, sublon- 

 gior, nervis 2 approxlmatis notata. Hlnc valvulae adpressus, e callo nascens, 



