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†Oxygonaspis Zhang 1983
urn:lsid:organismnames.com:name:363435
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199
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†Oxygonaspis Zhang 1983
Zhang 1983. Huangdon diqu gushengwu tuce. 1. [Palaeontological atlas of east China. 1. Volume of Early Palaeozoic.] Geological Publishing House, Peking, 1983: 1-657