PLATE VI. 



INCREASE OF BIOPLASM. DEVELOPMENT OF VESSELS AND OTHER 

 TISSUES. 



Fig. 33. 



seen a collection of small masses of bioplasm which, are undergoing division. Each collection 

 advances, and the vessels and other structures grow in its wake as it were. The masses of 

 bioplasm of the capillaries and other structures entering into the formation of the tutt are also well 

 seen. 1861. p. 103. 



Fig. 34. 



Capillary vessels opening into a small vein. Pia mater. Human foetus, fifth month of intra- 



uterine life. The capillaries contain numerous white blood corpuscles (bioplasm) which are 



coloured by carmine, and the vein is completely filled with them. Very few red blood corpuscles 



were present. X 215. p. 105. 



of an inch 



x 215 linear. 



L. S. 



1870. 



[To face pa$e 104. 



