D. APPLE TON CO.'S PUBLICATIONS, 



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THE VARIATIONS 01 A M >I A LS \M) I I.VNTx I M)|;|{ 

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INSECTIVOROUS PLANTS. 12mo. Cloth, $2.00. 



MOVEMENTS AND HABITS OF ( 'LIMBING 



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THE VARIOUS CONTRIVANCES BY WHICH ORCHIDS 

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THE EFFECTS OF CROSS AND SELF FERTILIZA- 

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DIFFERENT FORMS OF FLOWERS ON PLANTS Ol 

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THE POWER OF MOVEMENT IN PLANTS. By CHARLES 



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THE FORMATION OF VEGETABLE MOULD TH ROUGH 

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