Fig. 3. — Protozoa from the gut of the wood-feeding cockroach Cryptocercus 

 piinctitlatus. A, Eiiconwnympha itnla, female above, male below, c. X 375. (From 

 Cleveland [iQSOcl.) B, Barbulanympha sp. (From Cleveland [1953].) C, f/n- 

 nympha talea, c. X 712. (From Cleveland [iQSia].) D, Rhynchonympha tarda, 

 c. X4S0. (From Cleveland [1952].) E, Trichonympha okolona or T. algoa, c. 

 X 390. (From Cleveland [1949].) (All drawings reproduced through the cour- 

 tesy of Dr. L. R. Cleveland.) 



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