<植>触毛
1.The variety of morphology of E. charon was showed with statistical tables and charts and the possible reasons for it were that E.
2.charon is characterized by 10 fronto- ventral,5 transverse, 4 caudal- marginal cirri and 12 rows of dorsal bristles.
3.charon is characterized by 10 fronto ventral,5 transverse,4 caudal marginal cirri and 12 rows of dorsal bristles. The macronucleus and micronucleus are respectively “C” shaped and spherical.


