IV THE OOLOGIST 



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I The Maplewflod Biological Laboratory | 



♦♦♦ OFFERS THE FOLLOWING A 



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Botanical Preparations 4 



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 Mounted in the Finest Colorless Museum Jars. A 



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I* Every Preparation Fully Labeled ^ 



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Y 1^0- I B, showing the germination of a monocotyledonous ^ 

 ♦^ plant, (Corn) in six stages - - each, $3.00 ^ 



1 No. 2 B, showing the germination of a dicotyledonous l' 



Y plant, (Black Bean), six stages - each, $3.00 Y 



jL Either of the above preparations mounted in special jar ^ 



J^ with polished side and white porcelain background, 



each, ;^6.oo 



No 3 B, stem sections of eight common plants, each, 1^3.00 



No. 4 B, Bulb, stem, petiole and fruit sections of Aris- 

 aema triphyllum, ( Jack-in-the-Pulpit) each, $4.00 



[Terms Strictly Cash With Order] 4|> 



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I P. G. HOWES, :< 



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<i^ The Maplewood Biological Laboratory « ♦ 

 ♦!♦ Stamford, Conn. » 



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