532 



PROTOZOOLOGY 



T. magnum Granata. Spore with 16 sporoplasms; in Limnodrilus 

 udekemianus. 



T. legeri Mackinnon and Adams. Spore with 24 sporoplasms; in 

 Tubifex tubifex. 



T. diihium G. Spore with 32 sporoplasms; in Tubifex tubifex. 



Fig. 254. a, Tetractinomyxon intermedium, X800 (Ikeda) b,; Sphae- 

 ractinomyxon stolci, X600 (Caullery and Mesnil); c, S. gigas, X665 

 (Granata); d, Triactinomyxon ignoium, Xl65 (L^ger); e, Hexactinoniyxon 

 ■psammoryctis, X300 (Stole); f, g, Synactinomyxon tubificis, X600 (Stole); 

 h, Neoactinomyxum globosiim, X860 (Granata); i, Guyenotia sphaerulosa, 

 X2095 (Naville). 



T. mrazeki M. and A. Spore with 50 sporoplasms; in Tubifex 

 tubifex. 



Genus Sphaeractinomyron Caullery and Mesnil. In the coelom of 

 oligochaetes; spores rounded, without any processes; in early stage 

 of development, there are 2 uninucleate bodies surrounded by a bi- 



