328 J. Nickles on the Coloring Matter of the Privet, a? 
peculiar differences when seen by transmitted light; in this way 
the blue produced by a chlorid of zinc and bicarbonate of lime 
appears red, while it is green with the chlorid of calcium or the 
nitrate of lime or zine. The blue color produced by a solution 
aOkp 
of liguline an 
ter, which is best as prepared from the lead precipitate. F 
may, Homes employ the recent juice of the berries, 
Most part with the fruit of the rivet gathered in the autum ve 
1856, and I i ee tie in the Bullenn” 
er have in fact indicated in a note int W, sat distri 4 
