Physcia stellaris (L.) Nyl.

LICHENES NOV^E ANGLIC \ <f°> ^Vx
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Determined and Prepared by R. Heber Howe, Jr,^
Thoreau Museum of Natural History	\0^	1
Concord, Massachusetts.
No. 8- Physcia stellaris, (Linn.)
Massachusetts, Concord. February 2, 1909.
On Ulmus americana, Linn.
irk RDTANinAi ßApncK)	Coll. by R. Heber Howe, Jr.
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