Nautilocalyx cordatus (Gleason) L.E.Skog

Plants of the Guiana Shield
Gesneriaceae
Nautilocalyx cordatus (Gleason) L.E. Skog
Det. Christian Feuillet
Guyana : Potaro-Siparuni: Kaieteur National Park. Above
falls.
5° 10' 28"N, 59° 28' 54" W, Elevation: 474 m.
Scrambling, prostrate herb on rocks by waterfall with ferns.
Stems red, calyx red, leaves with white streak along midrib
on abaxial side. Flwrs white, lobes light purple with purple
nectar guides,
»t
K. M. Redden, C. Perry, K. J. Wurdack, K. Glennon, i August 2006
E. Liverpool, P. Benjamin & C. E. Hinchliff 3848
United States National Herbarium (US)
Biological Diversity of the Guiana Shield Program
03060733