110 . 
Psychotria flexuosa, Willd. Sp.Pl. i. 966. Mapiri, 5,000 ft. (1884). 
Psychotria racemosa, Willd. Sp. Pl. i. 966. Mapiri, 2,500 ft. (1867). 
Psychotria tabacifolia, Muell. Arg. loc. cit. 236. Mapiri, 2,500 
ft. (1880). 
- Psychotria viridis, R. & P. Fl. Per. t. 210. Guanai, 2,000 ft. 
(2515). The same as Matthews, No. 1949, Peru, Herb. Kew. 
PSYCHOTRIA CROCEA (Schlecht.) Palicourea crocea, Schlecht, 
Linnea, xxviii. 525 Beni River (2116). 
Psychotria pilosiuscula, Griseb. Mapiri, 2,5c0 ft. (2480). 
Psychotria crassa, Benth. Mapiri, 2,500 ft. (2113). 
Psychotria cornigera, Benth. Yungas, 4,000 ft. (1865; 1881). 
’ Psychotria, near P. venulosa, Muell. Arg. Falls of Madeira, 
Brazil (1879). 
Psychotria near P. tdotricha, Muell. Arg. Mapiri, 2,500 ft. (2489). 
Psychotria letocarpa, C. & S. Linnza, 1829, 22. Guanai, 2,000 
ft. (2161)., 
PSYCHOTRIA NIVEO-BARBATA (Muell. Arg.) (Mapouria niveo- 
barbata, Muell. Arg.; Schum. in Mart. Fl. Bras. vi. Pars. vi. 
2. 401), Mapiri, 2,500 ft. (1886). The same as pears 
No. 7684 from Rio Janeiro, Herb. Kew. 
' PSYCHOTRIA UMBROSA (Muell. Arg.) (MWapouria umbrosa, Muell. 
Arg. Flora 1876, 459). Mapiri, 2,500 ft. (1868). The same 
as Spruce’s No. 660, Herb. Kew. 
Psychotria. Guanai, 2,000 ft. (2558). 
Psychotria. Mapiri, 2,500 ft, (1894). 
Psychotria (2) Yungas, 6,000 ft. (1885). 
Psychotria. Junction of the Rivers Beni and Madre de Dios 
(2575)- : 
Psychotria. Mapiri, 2,500 ft. (1871). 
Psychotria tomentosa (Willd.), Muell. Arg., Schum. loc. cit. 370. 
Mapiri, 2,500 ft. (853); Mapiri, 5,000 ft. (854; 855). 
_ Rudgea micrantha, Muell. Arg. Flora, 1876, 454. Falls of the 
Madeira, Brazil (2108). 
Rudgea Amazonica, Muell. Arg. loc. cit. 449. Junction of the 
Rivers Beni and Madre de Dios (1890). 
Rudgea Hostmanniana, Benth. Yungas, 4,000 ft. (1888; pice 3 
Mapiri, 5,000 ft. (1891). 
Rudgea. Mapiri, 2,500 ft. (1876). 
