Opegrapha

HERBARIUM DF	t
THE NEW YD RK. BOTANICAL GARDEN
LICHENS QF
Vwoik-
NEW YORK BOTANICAL GARDEN
Ov&s*fi>ß«
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Collected by
oJt-c.rÄ
Opegrapha sp.
Det. Richard C. Harris 1983
Sp, ß^tton1 2-
no lichen substances detected
Determined by RC Harris, 1990. No 1112-1
Merck Kiesel gel 60 F254
To!uene: di oxane: aceti c acid (90:25:4)
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