Tetramerium

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Tetramerium

Description Tetramerium is a genus of flowering plants in the Acanthaceae family, native to Central and South America. It is a small genus, with only four species described so far. The name Tetramerium comes from the Greek words “tetra,” meaning four, and “meros,” meaning part, referring to the four-parted flowers of this genus. The plants are known for their beautiful…