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Revisions for The lichens of the "Challenger" Expedition (with a revision of those enumerated by Dr. Stirton in Linn. Journ. Bot. XIV, pp. 366-375).

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Wed, 2008-03-05 17:17 by slagreca
This is the published revision.
Sat, 2007-10-20 15:35 by slagreca