40O ANOPLURA. 



CASE Pediculus capitis (Variety from Californian digger, Indian).— 16. Spe« 

 jj^* cimens ; 17. Enlarged figure of ditto ; 18. Specimen on glass slide ; 



16—20. 19. Anterior claw, much magnified ; 20. Illustrative vignette. 



Nos. Pediculus capitis (Variety from Indian of the Andes of Quito). — 21. Spe- 

 ^'~'^^' cimen ; 22. Enlarged figure of ditto ; 23, Specimen on glass slide ; 



24. Anterior claw much enlarged ; 25. Illustrative vignette. 



Nos. Pediculus capitis (Variety from Tierra del Fuego). — 26. Specimens; 

 '* ~^'^' 27. Enlarged figure of ditto ; 28. Specimen on glass slide j 29. Anterior 



claw much enlarged j 30. Illustrative vignette. 



Nos. Pediculus capitis (Variety from West African Negro). — 31. Specimens; 

 32. Enlarged figure of ditto ; 33. Specimen on glass slide ; 34. Anterior 



claw much enlarged ; 35. Illustrative vignette. 



F***- Pediculus capitis (Variety from Mozambique Africander). — 36, Spe- 

 cimens ; 37. Enlarged figure of ditto ; 38. Specimen on glass slide ; 

 39. Anterior claw, much enlarged ; 40. Illustrative vignette. 



Nos.^ Pkdiculus capitis (Variety from Hindoos). — 41. Specimens ; 42. Enlarged 

 figure of ditto ; 43. Specimen on g 

 enlarged ; 45, Illustrative vignette. 



figure of ditto ; 43. Specimen on glass slide ; 44. Anterior claw, much 



Nos. P£dicui,us capitis (Variety from Australia). — 46. Specimens; 47. Enlarged 

 figure of ditto ; 48. Specimen on glass slide ; 49. Anterior claw, much 

 magnified ; 50. Illustrative vignette. 



Nos. 51. Causes of vermin, illustrative vignette ; dirt and overcrowding; 52. ditto ; 

 misery; 53. ditto; disease; 51. remedies, cleanliness, &c 



