138 Univt rsity of California Publications in Zoology. I v "' •• '' 



of T. lewisi described by Prowazek (1905), and also with the 

 ••.stout forms" of T. gambienst which Minchin (1908) and others 

 regard as Female, similarly the long forms correspond with 

 male gametes of lewisi and the "slender trypanosomes" of 



i/lUllllil list . 



