Notes on Plants at Roraima. 189 
List and Description of Elaats. 
242. Drimys granatensis, Mutis. Ledge. 
40. Guatteria. In the absence of fruit may be referred to G. 
Ouregou, Dun. Arapoo R. 
258. Heliamphora nutans, Benth. 5,400 ft. and Top. 
5, 151. Sauvagesia erecta, L. forma. 5,400 ft. 
309. Leitgebia im Thurniana, Oliv. sp. nov.— Fl'oribus distincte 
pedicellatis, corona? squamulis oblongo-spathulatis antheris 
sequilongis v. longioribus, Roraima : ledge and summit. 
E. F. im Thurn. Caulis plus minus ramosus pennaa 
corvinas crassitie. Folia imbricata coriacea oblanceolata 
acutiuscuia, apicem versus utrinque 2-3 crenato-denticulata, 
glabra, oblique nervosa \ poll, longa : stipulse scariosse 
fimbriatse. Flores ad apices ramulorum, i-f poll, diam., 
pedicello 5 poll, longo 2-3 bracteolato, bracteolis anguste 
linearibus stipulatis, stipulis lineari-subulatis longe ciliatis. 
Sepala lineari-lanceolata acuta rigidiuscula | poll, longa. 
Petala obovata integra -£ poll, longa. Corona basi fila- 
mentis coalita, squamulis 5 obtusis coloratis. Ovarium 
glabrum in stylum attenuatum. 
Allied to L. guianensis, Eichl., but much more slender, 
with the flowers distinctly pedicellate, and the coronal 
squamae equal to or overtopping the anthers. 
26. Polygala hygrophila, H. B. K. Arapoo R. 
97. „ longicaulis, H. B. K. 5)400 ft. 
252. „ an P. variabilis, H. B. K. var ? „ 
79. Qualea Schomburgkiana, Warm ? By Teroota. 
337. Moronobea intermedia, Engl. sp. nov. — Ramulorum inter - 
nodiis brevibus foliis crassis valde coriaceis concoloribus 
obovato-oblongis, in petiolum brevem canaliculatum an- 
gustatis, nervis lateralibus numerosis patentibus subtus 
paullum prominulis ; floribus breviter pedicellatis sepalis 5 
suborbicularibus cinerascentibus ; petalis quam sepala arc- 
sexico longioribus, staminum phalangibus 5-andris, superne 
tantum leviter spiraliter tortis petala fere asquantibus ; 
ovario oblongo ovoideo in stylum duplo breviorem stigmate 
5-fido coronatum attenuate,. Roraima ; E. F. im Thurn , 
