clone M-115 of Paramecium caudatum containing Holospora obtusa in its macronuclei has been deposited in the culture collection of the Laboratory of Invertebrate Zoology, Biological Research Institute, Leningrad University = the type is the original description and illustration of Hafkine (Ann. Inst. Pasteur Paris, 1890, 4, 148-162.)
C204 = clone M1-48 of Paramecium caudatum containing Holospora undulata in its micronuclei has been deposited in the culture collection of the Laboratory of Invertebrate Zoology, Biological Research Institute, Leningrad University = the type is the original description and illustration of Hafkine (Ann. Inst. Pasteur Paris, 1890, 4, 148-162.)