The teeth of the Jurassic lampreys Yanliaomyzon and those of the living pouched lamprey Geotria australis now inhabits in Southern Hemisphere (IMAGE)

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The teeth of the Jurassic lampreys Yanliaomyzon and those of the living pouched lamprey Geotria australis now inhabits in Southern Hemisphere

Caption

The teeth of the Jurassic lampreys Yanliaomyzon (a-d, Yanliaomyzon ingensdentes, specific name meaning ‘large teeth’; e, f, Yanliaomyzon occisor, specific name meaning ‘killer’) and those of the living pouched lamprey Geotria australis (g) now inhabits in Southern Hemisphere

Credit

NICE Vistudio and IVPP

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