Reference : - #045 Mizutani and Kojima (1992)
#045 1992, Mizutani, S. and Kojima, S., Mesozoic radiolarian biostratigraphy of Japan
and collage tectonics along the eastern continental margin of Asia. Palaeogeography, Palaeoclimatology,
Palaeoecology, vol.96, p.3-22, pl.1-2, text-fig.1-13, table 1.
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