(90) 38 



Oreopanax Rusbyi, sp. nov. Arbor ? Folia simplicia, coriacea, 

 petiolata, ovato lanceolata, serrulata, trinervia, 10-15 cm. 

 longa, 5-7 cm. lata, supra glabra, subter pallida, reticulata 

 velutina; capitula breve et crasse pedunculata, 2 cm. diametro 

 (fruct) ; flores sessiles ; bacca 6-"] mm. diametro. 

 Yungas, 6,000 ft. (2654). 



CAPRIFOLTACE^ 



Sainbncus Peruviana, H.B.K. Nov. Gen. iii, 429. Unduavi, 



8,000 ft (727). The same as Mandon's No. 325, Herb. Kew. 

 Vibnrnmn glabratiim, H.B.K. loc. cit. 428. Mapiri, 5,000 ft. 



(2469). Yungas, 4,000 ft. (2584). 

 Viburnum Ayavacense, H.B.K. loc. cit. Guanai, 2,000 ft. 



(2560). 

 Viburnum tinoides, L. f. Suppl. 184. Unduavi, 10,000 ft. (725). 

 Viburnum lasiopJiyllum, Benth. Plant. Hartweg, 189. Sorata, 



10,000 ft. (726). 



RUBIACE^. 



Ourouparia Guianensis^ Aubl. Plant. Guian. i. 177. Guanai, 



2,000 ft. (2104). 

 CincJiona condaminea, Humb. & Bonpl. PI. yEquin. i. 33. Yun- 

 gas, 6,000 ft. (2347). 

 CincJiona succirubra, Pav. Yungas, 4,000 ft. (2348). 



Other species of Cinchona were collected but were not in- 

 cluded in the general distribution. 

 Cascarilla, sp. Junction of the Rivers Beni and Madre de Dios 



(2867). 

 Manettia ignita (Veil.) Schum. in Mart. Fl. Bras. vi. Pars. vi. (2) 



171. Mapiri, 5,000 ft. (1126). 

 Manettia luteo-rubra, Benth. Linnaea, xxiii. 445. Yungas, 6,000 



ft. (2159). 

 Manettia splendens, Gardn. in Herb. Kew. Guanai, 2,000 ft. 



(1127). Name not in Schumann's Rubiaceae of the Brazil 



Flora. 

 Manettia Lygiistum, Sw. Prodr. Fl. Ind. Occ. 37 ? (J/, coccinea, 



Willd.). Junction of the Rivers Beni and Madre de Dios 



(2478). The same as Spruce's No. 3874, Herb. Kew. 

 Mantitia, sp. Collected only in fruit. Probably undescribed 



Mapiri, 2,500 ft. (2158). 



