t 



• # 



3°M 



LIST OF ILLUSTRATIONS. 



•• 369-43. 



^<g-- 



n5: Modes 



39. Cellular Forms of Crystalline Matter from a Solution of 

 • Ammonic Sulphate and Potassic Bichromate 



" 428-4); 40. Globular Carbonate of Lime (Rainey) 



« • 



* » 



f Origin of 



• « 



491-51 



. . 541-fc 



6o34f 



41. Globular Carbonate of Lime in later stages — Formation of 



Calculi by 'Molecular Coalescence' (Rainey) .. 



42. Different kinds of Starch-granules contrasted with Globular 



Carbonate of Lime (Rainey) 



ft 



43. Peculiar Forms assumed by Albuminoid Concretions from 



an old Infusion of Hay .. .. .. .- 



44. Different Forms assumed by Crystals of Ammoniaco- 



magnesian Phosphate (Beale) 



45. Evolution of a Primordial Speck of Living Matter through 



Torula-forms into Fungus-filaments (Pouchet) 



• * 



Products of 



• « 



olutions 



of 



cr 



contammg 



anisnis con- 

 Tartrate 



.ic 



^ 



r Forms of ^ 55- 



Pellicle upon an Infusion of Hay 



* * 



o Epidei^^'^ 



ctf 



J 



56. Simplest Mode of Development of Monads and Fungi from 



the Pellicle 



• * 



57. Segmentation of Embryonal Areas into Monads 



Page 



60 

 62 



63 



66 



69 



114 



"5 



141 



46. Bacteria growing into Vibriones, Leptothrix, and Spirillum 139 



47. Different Forms of Torulse (Turpin) 



48. Forms illustrating the Inter changeability of Torulae and 



49. Development of Torulae found in Cider (Pouchet) 



50. Another Fungus found in Cider (Pouchet) 



I 



\-^ 51. Mode of Origin of Penicillium (Pineau) 



52, Origin of Monas lens (Pouchet) 



142 



147 



152 



195 

 197 



xV'^ 53. Development of Corpuscular Organisms from Pellicle . . 199 



\ 54. Gradual enlargement of Corpuscular Organisms, and con- 

 version of one of them into an Amoeba 



Mode of Origin of Germs of Fungi from portions of the 



201 



203 



211 

 216 



