189 



An Enumeration of the Plants Collected by Dr. H. H. Rusby irt 



South America, 1885-1886 --VII. 



I 



(Continued from p. i6o.) 

 BURSERACE.^. 



Protium unifoliolatum (Spruce), Engl, in Mart. FI. Bras. xii. (2), 



262. Falls of the Madeira, Brazil. (2578). 

 Protium piihcsccns (Benth.), Engl. 1. c. 265. Reis, 1,500 ft. 



(2523). Junction of the Beni and Madre de Dios. (2593). 

 Protium Guianense (Aubl.), March. Adansonia, viii. 52. Guanai, 



2,000 ft. (2568). 



Protium Bolivianum, spec. nova. Arbor. Folia 15-18 cm. 

 longa ; ramulis petiolisque breviter ferrugineo-pilosis; fdiolis 

 subcoriaceis, supra glabris nitidisque, subtus reticulatis brevi- 

 ter ferrugineo-tomentosis, 2 vel 3-jugis, ovato-oblongis, 7-9 

 cm. longis, 4 cm. latis, breviter petiolatis; paniculis axillari- 

 bus, 7 cm. longis, tomentosis ; pedicellis \ mm. longis ; calycis 

 lobi 5, obtusi; petala 2 mm. longa, i mm. lata, glabra; stam- 



ina I mm. longa ; ovarium glabrum. Unduavi, 8,000 ft. 

 (2638). Related to P. Spruceanum, but with different foliage 

 and calyx. 



MeLIACE/E. 



Guarea trichilioides, L. Mant. 228.. {Sycocarpus Rusbyi, Britton, 

 Bull. Torn Club, xiv. 143). Guanai, 2,ooo ft. (463) ; also 

 from junction of the Beni and Madre de Dios. (1296). 



Guarea, a species collected only in fruit and not satisfactorily de- 

 termined. Junction of the Beni and Madre de Dios. (2590). 



^oscJioxylum propinquiim, Miq. Guanai, 2,000 ft. (2352). 



CeLASTRINE/E. 



Maytenus uliginosiis, HBK. 1. c. vii, 65. Near Tacna, Chili. 

 {2698). 



Maytams Chilensis, DC. Prodr. i. 9. Near Valparaiso, Chili. 



(2695). 



Rhamne^. 



^^^OLinnus polymorpha, Reissek. Yungas, 6,000 ft. (2634); Mapi- 



ri, 2,500 ft. (2661). 

 Gouania iotnentosa, Jacq. Amer. 26^. Mapiri, 2,500 ft. (13S1) ; 



Guanai, 2,000 ft. (1758). 

 G^^itafiia sepiaria, Md.vt. Mapiri, 2,500 ft. (i486). 



