237-million-year-old fossils reveal existence of a fully marine amphibian Mid-DayA fully marine stem amphibian from the Late Triassic of China NatureResearchers Unearth Fossil Evidence of First Fully Marine Amphibian UC DavisScientists Discovered a 237-Million-Year-Old Sea Monster, and It's Changing What We Know About Amphibians VICEPaleontologists Discover the First Known Amphibian That Lived Entirely at Sea: a Flat, Armored Creature From 237 Million Years Ago Smithsonian Magazine
237-million-year-old fossils reveal existence of a fully marine amphibian Mid-DayA fully marine stem amphibian from the Late Triassic of China NatureResearchers Unearth Fossil Evidence of First Fully Marine Amphibian UC DavisScientists Discovered a 237-Million-Year-Old Sea Monster, and It's Changing What We Know About Amphibians VICEPaleontologists Discover the First Known Amphibian That Lived Entirely at Sea: a Flat, Armored Creature From 237 Million Years Ago Smithsonian Magazine
