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36 
ceo-dilatatis, laevibus, nervo medio valido, ad margines crena- 
tis. Ramis undique sub-15-crenatis, 20-30 cm. lohgis, 3-6 
cm. latis. Nervo medio striato. Flores parvi, laterales, sessiles. 
Bacca (immatura ?) 7mm. diametro. Setae 2-5,2 mm. longae. 
Calycis tubus exsertus. 
Nearest Rhipsalis platycarpa. The generic name Hariota 
antedates Rhipsalis. Yungas, 6,000 ft. (2047). 
Hariota ? Yungas, 6,000 ft. (2048). 
Opuntia , sp. Guanai, 2,000 ft. (2044). 
Mamillaria ? Yungas, 6,000 ft. (2045). 
ficoide^:. 
Mollugo verticillata , L. Sp. PI. 89. Falls of Madeira, Brazil 
(1159). Collected also at Sorata, 10,000 ft. 
Mollugo Glinus } A. Rich. FI. Abyss, i. 48. (M. glinoides , 
Camb.) Falls of Madeira, Brazil (1503). 
UMBELLIFERAL 
Hydrocotyle Bonplandi , Rich. Hydroc. No. 27, f, 7. Unduavi, 
12,000 ft.. (U 52 ); Sorata, 13,000 ft. (1778). The same as 
Plolton’s No. 637 from New Grenada. 
Hydrocotyle quinqueloba , R. & P. FI. Per. iii. 25, t. 248. f. b. 
Yungas, 6,000 ft. (1759). 
Hydrocotyle Bonariensis^L.3.m. Encycl. iii. 147. Tacna, Chili 
(l %&)■ 
Hydrocotyle ranunculoides , L. f. Suppl. 177. Near Valparaiso, 
Chili ( n 10 ). 
Hydrocotyle ? eccentrica, sp. nov. Caulis repens ad nodos 
radicans; foliis eccentrico-peltatis, longe et gracile petiolatis 
utriusque glabris, ovatis, tenuis, 6-8 cm. longis, apice longe 
accuminatus, margine serrulatis, 5-7 lobatis; pedunculis 
petiolis aequalis ; capitulis multifloris; pedicellis 2mm. longis. 
Fructus non visus. 
Yungas, 6,00 ft. (i£ 6 , 0 - A curious member of the group, 
perhaps representing a distinct genus. 
Azorella biloba , Wedd. Chlor. And. ii. 195. Sorata, 10,000 ft. 
(1952). 
Spananthe paniculata , Jacq. Coll. iii. 247. Yungas, 4,000 ft. 
(8 73 )- 
