



"c'; ■«■■ 



/J 



n 



^ 



^ 



t9 



V1« 





2t 



22 



Fig. 252. — Human blood cells, i-2i\ cells from the red bone marrow of the mouse, 22-31 (Sobotta). 

 X 700. 6-12, Erythrocytes, p showing a nucleus; r, lym| hocyte; 2, j, 4, 5, 14, 16, iS, neutrophilic poly- 

 morphonuclear leucocytes; 7j, ig, 21, eosinophilcs; 13, ly, 20, mononuclear leucocytes; 22, giant marrow 

 cell- 23 24, neutrophils of marrow; 25, 2(5, cosinophiles of marrow; 27, 2S, cells in mitosis; 2g, er>'thro- 

 cyte; 30, 31, normoblasts. 



