96 
in Humb. et Bonpl. Nov. Gen. et Spee. 2. p. 68. 4. In Ve- 
nezuela (Humb,! in hb. Willd, fol. 17898 et 17899, Otto u. 
9741), in Nova Granata Bogotensi (Triana n. 36421). 
— — ß. pubescens; Ü, nervosus u. pubescens Kl. in 
Hook. Lond. Journ. of Bot. 1843. vol. 2. p. 50. 5. In Guyana 
auglica secus Rio Takutu (Schombgk. n. 802), prope Bahiam 
(Blanchet n. 36551). 
— — y. rillosus; C. nervosus B. villosus Kl). e. 5. 
In Guyana anglica secus Essequibo (Schombgk. n. 44! et Rich. 
Schomb. n. 3291). 
€. trieolor, foliis breviuscule petiolatis lineari-lanceo- 
latis subtus dense lepidotis supra brevissime snbpapilloso - 
asperis, lepidihus ferrugineis dein argenteis medio fuseis, 
stipulis margine incurvis, petalis mase. lepidotis, staminihus 
eire, 15, filamentis pnhescentibus. }. In Brasilia meridionali 
prope Facienda do Funil (Sellow! in hb, Berol,). — Petioli 
6 — 12 mm. longi. Limlns foliorum 6—10 em. longus, 12 
— 20 mm. latus. Inter ©. argyrophyllum et C. argyrophyl- 
loidem fere medium tenens. . 
&. argyrophylloides, peliolis iimbo 8 — 10-plo hre- 
vioribus, limbo lineari-lamceolato subtus dense lepidoto supra 
brevissime stellato-scaberrimo, lepidibus einereo - argenteis, 
stipulis margine arcte recurvis, calyce foem. obtuse angnlose, 
petalis mase. lepidotis, siaminibus eirc. 15, filamentis pn- 
heseentibns, ovario lepidoto. 5. In Brasiliae prov. Bahiensi 
secus Rio Francisco (Blanchet n. 2835!). — Limbus folio- 
rom 5—8 em. longus, 10— 18 em. latus. — A C, argyro- 
phyllo differt stipulis et indnmento petalornm, a ©. tröcolore 
stipnlis ot eolere partium, a ©. Blanchetiane lepidibus hreve 
nee profunde radiatin divisis. 
% Blanchetianus, petiolis limbo 3 — 4-plo hrevioribus, 
limho avato v. oblonge - ovato argenteo -lepidoto, stipulis mar- 
