THE PHYTOLOGIST. 



No. XXVI. 



JULY, MDCCCXLIII. 



Price Is. 



Art. CL. — Researches in Emhryogeny. By W. Wilson, Esq. 



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1 and 2, Longitudinal sections of the ovule of Pinus sylvestris 3, Longitudinal section of the ovule 

 of Juniperus communis. 4, Section of the nucleus, and a portion of the integument of Juniperus commu- 

 nis (magniiied 300 times). 5, Longitudinal section of the pistillum and ovule of Berberis vulgaris. All the 

 tigures are more or less magnified. 



3i 



