﻿EXPLANATION 
  OF 
  PLATE 
  XLV. 
  

   Determination 
  of 
  emergence 
  of 
  Lac 
  Larvce. 
  

  

  Fig. 
  1. 
  Ovules 
  in 
  process 
  of 
  development. 
  (The 
  dark 
  coloured 
  ones 
  are 
  unhealthy. 
  ) 
  

  

  „ 
  2. 
  A 
  portion 
  of 
  the 
  ovary 
  showing 
  further 
  development 
  of 
  ovules. 
  

  

  „ 
  3. 
  A 
  portion 
  of 
  the 
  ovary 
  showing 
  development 
  of 
  the 
  ovules. 
  

  

  „ 
  4. 
  A 
  portion 
  of 
  the 
  ovary 
  showing 
  development 
  of 
  healthy 
  ovules 
  as 
  well 
  as 
  

  

  the 
  presence 
  of 
  unhealthy 
  ones, 
  26 
  days 
  before 
  the 
  emergence 
  of 
  larvae. 
  

  

  „ 
  5. 
  Ovules 
  — 
  22 
  days 
  before 
  the 
  emergence 
  of 
  larvae. 
  

  

  „ 
  6. 
  Ovules 
  — 
  18 
  days 
  before 
  the 
  emergence 
  of 
  larvse. 
  

  

  7. 
  A 
  single 
  ovule 
  highly 
  magnified, 
  18 
  days 
  before 
  the 
  emergence 
  of 
  larvae. 
  

  

  „ 
  8. 
  Ovule 
  — 
  16 
  days 
  before 
  the 
  emergence 
  of 
  larvae. 
  

  

  „ 
  9. 
  Embryos 
  — 
  8 
  to 
  12 
  days 
  before 
  the 
  emergence 
  of 
  larvae. 
  

  

  „ 
  10. 
  Embryos 
  — 
  5 
  days 
  before 
  the 
  emergence 
  of 
  larvae. 
  

  

  „ 
  11. 
  Revolution 
  of 
  the 
  embryos 
  with 
  the 
  ovarian 
  branches. 
  

  

  „ 
  12. 
  Partial 
  emergence 
  of 
  a 
  larva. 
  

  

  „ 
  13. 
  A 
  newly-hatched 
  larva 
  (dorsal 
  view). 
  

  

  „ 
  14. 
  A 
  fully 
  ripe 
  female 
  testis 
  showing 
  external 
  characteristics. 
  

  

  