XYIII 



MOULD-FUNGI 



483 



Fig. 193. — Fr 1 \ Sili n 1 -i i i hc k l e\ ] i de\d THtRTV- 



six no r A T E Injelti 1 St FIT PL Tl l \i Vein. 



y F t d I Itt r J}v r-\ C 1 



In the upper part of the figure is a metastatic focus composed of A'^per^illus spores 

 and mycelium. In the lower half of the figure the urinary tubules and two 

 Malpighian corpuscles are seen. (After Gra\\'itz.) 



incorrect by Gaffk)',"' Koch,- and Leber. ^ Those spores 

 that do exert such pathogenic [)roperties are not at aU 



^ Minlu'il. a. il.kais. GenDidheiisavilc^ 1880. 



- Beii. Idiu. Jioi/i. 1881. '-^ IhiJ. 1SS2. 



