Ramboldia russula (Ach.) Kalb, Lumbsch & Elix

1ichexanthone
pigment
fumarprotocetraric acid
•
DETERMINED BY R. c. HARRIS
Eastman Thin Layer Chromagram Sheet 13181, n. 574-23
Toluene-dioxane-glacial acetic acid (90:25:4)
FUNGI OF COLOMBIA
THE NEW YORK BOTANICAL GARDEN
No.Dumont-CO
4910
NEW YORK BOTANICAL GARDEN
Lecidea russula Ach.
fumarprotocetraric acid
04673134
On rock
Vicinity Km Post 12 from Paipa, Pan-
tano de Vargas, Dpto. Boyacá. Elev*
ca 8400 ft.
Co,,:K.P. Dumont, S.E. Carpenter, M.A.
Sherwood, L» A« Molinaoate:
Field work in collaboration with Universidad Nacional in cooperation with
Flora Neotropica; supported by funds from the National Science Foundation.
Specimens deposited in herbaria checked:
NY; _
.ILLS;
.NYS;.
_BPl!
.COL; _
__CUP:
.DAOM; _
_LSUM;
.NO;,
F;
K; OTHER:
04673134