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Comerci, Rosina. Gli organi dS ade- 

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Comere, Joseph. De I'influence exer- 

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Comes, Orazio. Relazione dei lavori 

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Delia resistcnza dei fni- 



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Commelin, J[ohannes] W[illcm]. De 

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Compton, R[obsrt] H[arold]. An 

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Further notes on Epilo- 



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Phenomena and problems 



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Conard, Henry S[hoemaker]. Sim- 

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The Kellerman plant 



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Ferns and liverworts of 



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Secoiium agaricoides, a 



stalked puffball. Des Moines Proc. 

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Conwentz, H[ugo]. Fiirstlich Hohen- 

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Cook, Melville Thurston and Tau- 

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Cook, 0[rator] F[uller]. Dimorphic 

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Relation of drought to 



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77519 



Dimorphic leaves of cotton 



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— ■ ■ Jointed leaves of Amygda- 



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Pomegranate flowers 



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A wild-host plant of the 



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Ivory palms in Panama. 



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A new generic name for 



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Relationsliips of the false 



date palm [Pseudophoenix Sargentii] 

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Nomenclature of the 



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