﻿( 
  ix 
  ) 
  

  

  Mr. 
  W. 
  H. 
  B. 
  Fletcher 
  exhibited 
  a 
  long 
  series 
  of 
  Zxjgmna 
  

   lonicera; 
  from 
  York, 
  and 
  Zygana 
  Jilvpendula 
  from 
  Shoreham, 
  

   Sussex 
  ; 
  also 
  a 
  series 
  of 
  hybrids 
  obtained 
  by 
  crossing 
  these 
  

   two 
  species. 
  He 
  stated 
  that 
  the 
  eggs 
  obtained 
  from 
  these 
  

   hybrids 
  were 
  all 
  infertile. 
  Lord 
  Walsingham 
  said 
  this 
  latter 
  

   fact 
  was 
  extremely 
  interesting. 
  

  

  Mr. 
  F. 
  W. 
  Frohawk 
  exhibited 
  a 
  living 
  specimen 
  of 
  an 
  

   ichneumon 
  which 
  had 
  just 
  emerged 
  from 
  a 
  chrysalis 
  of 
  

   Papilio 
  turnus. 
  

  

  Mr. 
  C. 
  J. 
  Gahan 
  exhibited 
  a 
  number 
  of 
  species 
  belonging 
  

   to 
  the 
  genera 
  Leina 
  and 
  Diabrotica. 
  

  

  Paper 
  read. 
  

  

  Mr. 
  C. 
  J. 
  Gahan 
  read 
  a 
  paper 
  entitled 
  " 
  On 
  mimetic 
  

   resemblances 
  between 
  species 
  of 
  the 
  Coleopterous 
  genera 
  Lema 
  

   and 
  Diabrotica.'' 
  Lord 
  Walsingham, 
  Mr. 
  Jacoby, 
  Colonel 
  

   Swinhoe, 
  and 
  Mr. 
  Champion 
  took 
  part 
  in 
  the 
  discussion 
  

   which 
  ensued. 
  

  

  April 
  1,1891. 
  

  

  Professor 
  Raphael 
  Meldola, 
  F.R.S., 
  Vice-President, 
  in 
  

   the 
  chair. 
  

  

  Donations 
  to 
  the 
  Library 
  were 
  announced 
  and 
  thanks 
  

   voted 
  to 
  the 
  respective 
  Donors. 
  

  

  Election 
  of 
  Felloivs. 
  

  

  Mr. 
  G. 
  A. 
  Booth, 
  of 
  Fern 
  Hill, 
  Grange-over- 
  Sands, 
  North 
  

   Lancashire; 
  and 
  Mr. 
  W. 
  Manger, 
  of 
  100, 
  Manor 
  Eoad, 
  New 
  

   Cross, 
  S.E., 
  were 
  elected 
  Fellows 
  of 
  the 
  Society. 
  

   Exhibitions, 
  dc. 
  

  

  Mr. 
  H. 
  J. 
  Elwes 
  showed 
  a 
  small 
  but 
  very 
  interesting 
  

   collection 
  of 
  butterflies 
  from 
  Laggan 
  Alberta, 
  N.W. 
  Territory 
  

   of 
  Canada, 
  taken 
  by 
  Mr. 
  Bean 
  at 
  high 
  elevations 
  in 
  the 
  

   Rocky 
  Mountains. 
  Amongst 
  them 
  were 
  Colias 
  elis, 
  Streck., 
  

   which 
  seemed 
  to 
  be 
  very 
  close 
  to, 
  if 
  not 
  identical 
  with, 
  C. 
  hecla 
  

   of 
  Europe; 
  Argynnis 
  alberta, 
  W. 
  H. 
  Edw. 
  ; 
  and 
  Chionobas 
  sub- 
  

   hyalina, 
  W. 
  H. 
  Edw. 
  The 
  resemblance 
  between 
  the 
  butter- 
  

  

  PBOC. 
  ENT. 
  SOC. 
  LOND., 
  II., 
  1891. 
  C 
  

  

  