( 128 ) 
140 
' itl 
Geissanthus Boliviana, n. sp. Arbor glabra. Foliis oblanceolatis, 
coriaceis, integris, multinervis, subtus dilute viridis, apice ob- 
tnsis, base cuneatis, 15-20 cm. longis, 5-8 cm. latis; petiolis 
crassis, 2 cm. longis ; floribus 2-3 mm. latis, dense paniculatis; 
paniculis 10-15 cm. longis; calycibus campanulatis, punctatis, 5- 
lobatis, tubo lobis aequalibus; corollis calyce duplo longioribus. 
Mapiri, 5,000 ft. (562). Related to Spruce’s No. 5176, Herb. 
Kew. 
Cybianthus , sp. Mapiri, 5,000 ft. (2346). Collected only in fruit. 
Cybrianthus , sp. Guanai, 2,000 ft. (i2j_8). Collected only in fruit. 
I did not match either of these at Kew. In all probability they 
are undescribed species. 
Ardisia acuminata , Willd. Sp. PI. i. 1062. Junction of the Rivers 
Beni and Madre de Dios (2^90). 
Clavija spathulata , R. &. P. Syst. FI. Per. i. 285 (?). Junction of 
Rivers Beni and Madre de Dios (2650). 
Clavija lancifolia, Desf. Nouv. Ann. Mus. Hist. Nat. i. 402, t. 14. 
Guanai, 2,000 ft. (i2 j_g ). 
Sapotace^e. 
Mimusops Surinamensis , Miq. in Mart. FI. Bras. vii. 43. Junction 
of the Rivers Beni and Madre de Dios (729). 
Lucuma procera, Mart.; A. D. C. Prodr. viii. 170. Falls of the 
Madeira, Brazil (2618). 
Siaeroxylon , sp. Junction of the Rivers Beni and Madre de Dios 
(2703). 
StYRACEjE. 
Styrax ovatum (R. & P.) A. D. C. Prodr. viii. 267. Yungas, 
6,000 ft. (838). 
Symplocos Matthewsii , A. D. C. Prodr. viii. 250. Mapiri, 5,000 ft. 
(2686). 
Symplocos , sp. Mapiri, 2,500 ft. (2685). 
Oleace^e. 
Jasminum grandiflorum , L. Sp. PI. Ed. 2, 9 Yungas, 6,000 ft. 
(1244). Cultivated and escaped. 
