102 NEW SPECIES OF SOUTH AMERICAN PLANTS 
slender, terete. Petioles 1.5 to 3 cm. long, slender. Blades 
6 to 10 cm. long, 2 to 3.5 cm. broad, lanceolate with deeply 
cordate base, the sinus narrow, the lobes rounded or with an 
thin, green, the lobes ovate, obtusish. Crown 3.5 mm. broad, 
thick, fleshy, purple, lightly sinuately lobed. Stigma 2 mm. 
broad, deep purple, shallowly sinuately lobed. 
Specimen unique, collected in Bolivia by M. Bang without 
number or data. 
Probably from near Cochabamba. 
Gonolobus leucodermis. 
. Younger portions sparsely pubescent. Stems slender, the 
internodes mostly twice as long as their leaves. Petioles 8 to 
at the base. Blades 5 to 8 cm. long, 3 to 5 c road, ovat 
with rounded base and mucronate su mit, thickish, very pale- 
green, the venation lightly prominent on b aces, and 
x 5 mm. broad, lobed two-thirds of the way or more, the 
lobes ovate, acutish. Corolla 1 cm. broad, lobed three-fourths 
of the way, the lobes ovate, acutish, thin, green. Crown yay 
short, annulate, nearly entire, thickish. Stigma purplish 1.5 
mm. broad, strongly 5-sulcate on the tip and slightly 5-lobed 
on the recurved margin. Corpuscle broadly ovate, obtuse, the 
filament thick, curved, horizontal, the pollinium broadly oval, 
sub-pendulous, the base hyaline. 
Specimen unique, collected by M. Bang, in Bolivia, without 
number or data. Probably from near Cochabamba. 
Maripa acuminata. 
florescence, etc., finel 
In 
du : y 
twining, stoutish, terete, the internodes mostly 5 or 6 cm. long, 
shorter than their leaves. Petioles 1 to 2 cm. long, the blades 
