(332) 
ovary sub-globular, 5: -lobed, pilose, 2 mm. long; styles 5, distinct, 
a little more than mm. long, slender, the summits recurved; 
ccna small. 
Yungas. (Vo. 7977.) 
Guazuma coriacea sp. nov. 
Branchlets slender, ascending, terete, dark purple-brown, puber- 
ulent at the apex; petioles about 1 cm. long, stout; blades 5-8 
cm. longs 2-4 cm. broad, narrowly ovate, the base lightly cordate, 
the apex long-acuminate and acute, the margin finely crenate-ser- 
rate, thickish and rigid, above glabrous, underneath puberulent, es- 
pecially on the veins; venation slightly prominent above, more so 
underneath, the secondaries about six pairs, connecting near the 
margin, the veins reticulate; pedicels (the fruiting only seen) stout, 
1~1.5 cm. long; fruit spherical, or when mature very slightly de- 
pressed, nearly 1.5 cm. in diameter at maturity, blackish-brown, 
very strongly tuberculate, the tubercles about 2 mm. broad, the 
basal about half as large, strongly wrinkled, bluntly short-beaked ; 
seeds glabrous, pees 1-2 cm. long, angular. (No. 2277.) Near 
Rusby 1859. 
ann TOMENTOSA L. Syst. ed. 10. 1247. ‘* Rather scarce on 
dry, clayey hillsides. Flowers dark-brown.” Coripata, Yungas, 
arch 28, 1894. (Vo. 2775.) I believe that a number of 
distinct species will be found included under this name, and 
this may hereafter be separated therefrom 
CHAETAEA HIRSUTA (R. -) Rusby, Mem. Torrey Club 3°: 
10. (LMVo. 2205.) 
?Twomasia sp. ‘Rather scarce in dry, clayey, grassy soil. 
Flowers light red-rose.” Coripata, Yungas, April 27, 1894. 
(Vo. 216g.) The specimens as they reach me are without 
flowers and fruit, and even a generic determination is not 
possible. 
TILIACEAE 
HELIOCARPUS POPAYANENSIS H.B.K. Nov. Gen. 5: 341. “A 
tree 20-25 ft. high and not very stout, with yellow flowers, grow- 
ing in wet mould and clay. The bark is very strong and is used 
for binding together the frame-work of houses. Abundant.” 
Calapampa, near Coroico, July 2, 1894. (JVo. 2705.) 
Luehea tomentella sp. nov. 
Branchlets short, stout, flexuous, blackish, terete, the younger 
portions thinly, the under leaf-surfaces, petioles, and inflorescence, 
including both surfaces of the involucre and outer surface of sepals, 
