Item:Q14936: Difference between revisions
Created a new Item: mammal, class of tetrapods |
Created claim: start time (P116): 160 million years BCE |
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| Property / instance of: taxon / rank | |||||||||||||||
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| Property / subclass of: Vertebrata / rank | |||||||||||||||
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160 million years BCE
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| Property / start time: 160 million years BCE / rank | |||||||||||||||
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| Property / start time: 160 million years BCE / qualifier | |||||||||||||||
earliest date: 225 million years BCE
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