| Bulletin of the National Science Museum Series C (Geology & Paleontology) | date of publication | 
          
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            | Bulletin of the National Science Museum Series C (Geology & Paleontology)  Volume 8 Number 4 | December 1982 | 
          
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                |  | lkuwo OBATA, Seijuro MAIYA, Youko INOUE, Masaki MATSUKAWA: | P.145 | 
              
                |  | Integrated Mega- and Micro-fossil Biostratigraphy of the Lower Cretaceous Choshi Group, Japan |  | 
              
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                |  | lenori FUJlYAMAa: | P.181 | 
              
                |  | Some Fossil Cicadas from Neogene of Japan |  | 
              
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