Oldest known sea turtle

R. Hirayama

1998

Article

Nature 392:705-708

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Taxa discussed in this work:

• Dermochelyoidae
• Santanachelys
• Santanachelys gaffneyi

Taxonomy:

• Dermochelyoidae belongs to Chelonioidea - Hirayama (1998)
• Dermochelyidae belongs to Dermochelyoidae - Hirayama (1998)