Eucyrtidiellum semifactum Nagai and Mizutani

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Described as a new species by #040 Nagai and Mizutani (1990) from siliceous shale, Mino Terrane, central Japan

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JMP1531

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JMP1531

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JMP1540

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JMP1540

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JMP1543

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JMP1543

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JMP1543

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(New Species)