- 





X 



/ 





E 



F 



Fig. 82. Trichophyton crateriforme. \. infected hair showing spores in the shaft; X 210. 

 B, spores closely packed togethei in the suhstance of the hair. C, colon) after one month in the 



winter. I), colony aftei one Mi in the summer, i Note the crater and the dense character ol 



the surface growth as compared with the growth in ('.) E and /■', culture unt showing 



aleurospores; X 210 and X 410, respectively. 



299 



