Nautilocalyx cordatus (Gleason) L.E.Skog

PLANTS OF THE GUIANAS
Gesneriaceae
Nautilocalyx cordatus (Gleason) L.E. Skog
Det. C. Feuillet, VI2010
GUYANA. Potaro-Siparuni. Base/Saddle of Eagle Mountain. 102 m
5°12'50"N 59°6'15"W. Laterite red soil. Small creeks present.
Lithophytic or terrestrial herb. Leaves green or reddish about, pale green
or pink below with blotchy, silvery marking on margins and midribs of
upper surface, calyx lobes weakly serrate or not, green to light pink.
Fruit a capsule. Leaves cordate, sometimes oblique. Silica sample.
Alcohol preserved flowers.
NEW YORK BOTANICAL GARDEN
02679978
Smithsonian Biological Diversity of the Guiana Shield Program
U.S. National Herbarium (US)
K.M. Redden 4117	9 September 2006
With: C. Perry, K. Wurdack, E. Liverpool, P. Benjamin & C. Hinchliff
02679978