👉 The term "thalassochelys" is a genus of plants in the family Lythraceae, which are known for their vibrant and colorful flowers. These flowers often appear on trees, shrubs, or even in water bodies like lakes and rivers. The name "thalassochelys" comes from the Greek word "thalaxos," meaning "dark," as these flowers can be found in the shade of trees during the day but then emerge in bright hues at night when sunlight