目　次 国立科学博物館研究報告 C類（地質学・古生物学） Bulletin of the National Science Museum Series C (Geology & Paleontology)		発行年月 ページ
研究報告 C類（地質学・古生物学） 第6巻 第2号 Bulletin of the National Science Museum Series C (Geology & Paleontology) Volume 6 Number 2		June 1980
	Satoshi Matsubara:	P.27
	Barite and Carbonate-apatite constituting Fossil Dinosaur Bone in Sandstone from Berivotra, Madagascar
	Kimihiko Ozaki:	P.33
	On Urticales, Ranales and Rosales of the Late Miocene Tatsumitoge Flora
	Ikuwo Obata, Kazushige Tanabe, Yshio Fukuda:	P.59
	The Ammonite Siphuncular Wall: Its Microstructure and Functional Significance