Abstract
Antigenic structures of the genus Candida were already established through antigen analyses by the present authors. In the experiment 160 strains were identified at first by means of slide agglutination methods with monospecific antisera based on tne antigenic structures. The species identifications of the strains were carried out again by the methods of usual biological examinations. The former identifications corresponded well to the later. Therefore it can be concluded that the identification method with monospecific antisera is very useful on account of the accuracy and easiness.