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G. §.—The Beach Mouse of Muskeget Island. Extr, Proceeds., 
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Montcomery, T. H., JR.—Organic Variation as a Criterion of Development. 
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Ripcway, R.—Characters of anew American Family of Passerine Birds. Extr. 
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Vico. LI, 8. —Intorno a un Problema Morfologico sui vertebrati ee 
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