Solanum dulcamara: a, flower; (5, floral diagram., p. loi. 



Antit-rliinjivi: bilocular ovary with axile 

 Unilocular ovary of Hoitonia, with free placentation. p. 107. 



central placenta, p. 121. 



l^.(twh^x\^, Hyoscyavms niger: I. part of plant ; II. capsule surrounded by the accrescent 

 calyx; III. capsule (pyxis) (natural size), p. loi. 



[Opposite />. 1 01. 



