Valanginian
Second age of the early Cretaceous
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2019 |
Agrio Formation
Fossil fish species Gyrodus huiliches and Tranawuen agrioensis were described from the formation.
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2018 |
Agrio Formation
Ichthyosaur remains were described from the Agrio Formation, suggesting the possibility of viviparity in marine reptiles. The ammonite Comahueites aequalicostatus was also described in this year.
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2016 |
Agrio Formation
Gastropod species Ampullina pichinka and Mesalia? kushea were described from the formation.
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2012 |
Agrio Formation
Paleontologists described the decapod Palaeohomarus pacificus, and ammonites Curacoites rotundus and Sabaudiella riverorum from the Agrio Formation.
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This contents of the box above is based on material from the Wikipedia article Agrio Formation, which is released under the Creative Commons Attribution-ShareAlike 4.0 International License.