日本産淡水魚に見られる,Paraproteocephalus parasiluri(Yamaguti,1934)n.comb.(Cestoidea:Proteocephalidae)の再記載およびProteocephalus属の4種について〔英文〕

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Paraproteocephalus parasiluri (Yamaguti, 1934) n.comb. （=Proteocephalus parasiluri Yamaguti, 1934）（Cestoidea: Proteocephalidae) is redescribed and figured from the type metacestode and new adult specimens found in Silurus asotus (Siluridae） from Japan. Its relationship to Paraproteocephalus parasiluri (Zmeev, 1936) Chen in Dubinina, 1962, and related problems of homonymy and synonymy are discussed. Additional data are given on Proteocephalus fluviatilis Bangham, 1925, P. midoriensis Shimazu, 1990, P. plecoglossi Yamaguti, 1934, and P. tetrastomus (Rudolphi, 1810) Willemse, 1965, all from Japanese freshwater fishes.1） The contents of L-ascorbic acid in the subjects in this study were 69mg／100g for spinaph （season）, 18～22mg／100g for spinaph (off－season）, 36～95mg／100g for komatsuna, 63～95mg／100g for sweet pepper and 138mg／100g for broccoli.2） When stored at room temperature the L－ascorbic acid contents of spinaph and komatsuna markedly decreased in 2 days, where. As both contents hardly changed in the case of low temperature storage.3） There was no significant change in L－ascorbic acid contents for sweet pepper and fruits stored at either room temperature or a low temperature.
長野県短期大学の論文