Watson: THE GENUS HELIOCARPUS 127 
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Paras hairs, fringe about 4 mm. wide, hairs of the fringe some- 
what us. 
TYPE: Heyde & Lux a 329)\in part, Guatemala; Heyde & Lux 
“4177 Guatemala; Heyde 637, 658, Guatemala; Nelson 3742 
Guatemala. 
21. HELIOCARPUS BOLIVIENSIS Hochr. Ann. Consery. Jard. 
Bot. Genéve 18-19: 118. 1916. 
Tree; young branches puberulent, punctate with white dots; 
leaves integral, often obscurely lobed, cordate or round at base; 
de se; panicle large, leafy, branches pallid, brown 
pubescent, velve sepals fou ode ightly tuberculate 
fruit stipitate, faces bce hirsute, without plumose hairs, 
nly immature fruit seen). 
Type: Bang 1401, eeay 
22. HELIocarpus Roser Hochr. Ann. Conserv. Jard. 
Bot. Genéve 18-19: 119. I916 
Tre . high; branches smooth, pi ilose; leaves integral, 
ces ides taatbe lobed, broad ovate, irregularly vials 
serrations remote and short, lower glandular, often glandular 
appendiculate, blade often very large, or cm. long, 15 cm. wide; 
petioles rather short, not more than 8 cm.; upper surface min- 
utely stellate, especially on the nerves, Seats caries thinly 
stellate, Arter somewhat appressed, nerves i hirsute; 
panicle corymbiform, branches velvety; flow 
clusters; sepals flat, not appendaged or cabercglate: Bred long, 
obovate, glandular, three-nerved, slightly stellate at the base; 
stamens sixteen, filaments rather coarse, with an obvious nerve; 
ovary compressed, papillose-pubescent, style as long as ovary, 
bifid almost its whole length; fruit not seen. 
Tyre: Bang 2305, Bolivia. 
