FORTY-SECOND 



ANNUAL REPORT 



OF THE 



LIVERPOOL 



microscopical Societp. 



ABSTRACT OF PROCEEDINGS. 

 PRESIDENT'S ADDRESS 



ON 



"THE STUDY OF THE STRUCTURE OF THE 

 HEAD AND THORAX OF LEPIDOPTERA," 

 AND LIST OF MEMBERS. 



JANUARY. 1911, 



LIVERPOOL : 

 Da.lv Post and M.acuRv" PamriKa Works, Flew StB^r. 



1911. 



