58 . ' SCHOMBURGKE'S GUIANA PLANTS. 
Guiana. Schomburgk, n. 58. (fruit specimens, 1839.) — Th 
above two plants are but varieties of each other: the species 
has an extensive range from the Essequibo to the Minas 
Geraes in Brazil. 
150. N. cajanefolium, Presl, Symb. Bot. p. XVII. t. 9.— 
Savannahsat Anna-y. Schomburgk, n. 58. (flowering speci- 
mens, 1839).—Common from the Spanish Main to Ri 
Janeiro. Pernambuco. Gardner, n. 960. 
151. N. flagellare (n. sp.); caulibus procumbentibus v 
volubilibus apice rufo-hirtis, foliolis 3 oblongo-lanceolatis 
obtusis mucronulatis subcoriaceis utrinque villosulis, pedun 
culis 1—2-floris | folium subsequantibus.— Ramus centrali 
pedalis, rigidus, laterales elongati flagelliformes. Pili i 
partibus junioribus sufüscepias- Petiolus 1—1} pollicaris. 
.Foliola 1—2 pollicaria. Stipulæ et bracteæ ERF 
acuminate, bracteole parum latiores, stipellæ angustiore: 
Flores perfecti in ramo centrali magnitudine N. ellij 
calyce villoso, corolla purpurea, vexillo basi carinaque flav 
cente. Flores fceminei in ramis lateralibus apetali, calyce. 
abbreviato legumine juniore ad nervos piloso.—Rio Branco. 
Schomburgk. 
152. Centrosema verticillatum ; cauleherbaceo glabro, ram 1 
lis junioribus pedunculisque puberulis, foliolis oblongo-ellip 
ticis ovalibusve obtusis, pedunculis petiolo longioribus ap 
racemosis paucifloris, bracteolis ovalibus amplis calyce tri 
longioribus extus puberulis, calycis dentibus superioribus 
brevissimis. — British Guiana. Schomburgk, n. 373.—Foli- 
ola 2—4-pollicaria.  Stipellee setacez. Bracteole 10 
longs. Vexillum sesquipollicare, latissimum. 
153. C. Brasilianum, Benth. in Ann. Mus. Vind. II. p. E 
— British Guiana. Schomburgk, n. 239.—Gardner’s n. 1558 
from Ceará, is a new species very near C. arenarium, whit 
may be thus distinguished, iat 
(C. rigidulum; enale Nia ramiadaricposliaps esc 
tibus, foliis lanceolato-ovatis oblongisve obtusis mucronulat 
subcoriaceis- glabris v. subtus leviter puberulis, pedunc ncu 
axillaribus terminalibusve petiolo AE apice pun 
