2022.06.04

Hidden Forests

Thousands of tree species remain unknown to science

Source: "The number of Tree Species on Earth," by Roberto Cazzolla Gattiet al 1.., in Proceedings of the National Academy of Sciences USA, Vol. 119; January 31, 2022

Source: "The number of Tree Species on Earth," by Roberto Cazzolla Gattiet al 1.., in Proceedings of the National Academy of Sciences USA, Vol. 119; January 31, 2022

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