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a” nf this volume as: tay Volumes 7 to 16 have been indexed sepa- 
A 
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@ THE MEMOIRS. 
. price is fixed at $3.00 per volume in advance. The numbers 
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2,—A List of the Marine Alge hitherto observed on the Coasts 
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-An Enumeration of the Hepaticz collected by Dr. H. H. Rusby in 
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0, 1.—Indes ‘Hepaticarum Part 
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