| Bulletin of the National Science Museum Series C (Geology & Paleontology) | date of publication | 
    
      |  | 
    
      
      | Bulletin of the National Science Museum Series C (Geology & Paleontology) Volume 31 | December 2005 | 
    
      |  | 
    
      
      |  | Matsubara, S. & R. Miyawaki: | P.1 | 
    
      |  | Pararealgar and alacranite from the Nishinomaki mine, Gunma Prefecture, Japan |  | 
    
      |  | 
    
      
      |  | Tanimura, Y., M. Kato, T. Nagumo, A. Kobayashi & K. Yokohama: | P.7 | 
    
      |  | An exceptionally well preserved middle Pleistocene epiphytic diatom, Arachnoidiscus ornatus, from Japan: A possible taphonomic process |  | 
    
      |  | 
    
      
      |  | Niko, S.: | P.13 | 
    
      |  | Devonian pachyporoiden tabulate corals from the Fukuji Formation, Gifu Prefecture |  | 
    
      |  | 
    
      
      |  | Niko, S.: | P.31 | 
    
      |  | Wuchiapingian (Late Permian) tabulate corals from the Maizuru Group in the Yakuno area, Kyoto Prefecture |  | 
    
      |  | 
    
      
      |  | Yabumoto Y. & T. Uyeno: | P.39 | 
    
      |  | New materials of a Cretaceous coelacanth, Mawsonia lavocati Tabaste from Morocco |  | 
    
      |  | 
    
      
      |  | Lu, J.-C., Y. Tomida, Y. Azuma, Z.-M. Dong & Y.-N. Lee: | P.51 | 
    
      |  | Nemegtomaia gen. nov., a replacement name for the oviraptorosaurian dinosaur Nemegtia Lu et al., 2004, a preoccupied name |  |