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MANUAL OF Pin vends By Око. W. Tryon, JR., continued by Henry A. ааг А complete, fully 
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SynonyMy OF THE SPECIES OF SrREPOMATID/E (Melanians) OF THE UNITED Srares. Ву Geo. W. TRYON, Íi 
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OBSERVATIONS ON THE GENUS Unto. By Isaac Lea, LL.D. dto. Vols. 1 to 13. With Index, Nos. 1, 2 and 3, 
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