Pigmentation

    █  █    

█  █

One species may show various pigmentation which is affected by several factors, such as GH, light intensity, and minerals etc. Does the various pigmentation among the species indicate any clue of evolution?

Bucephalandra sp. "Titan 2"

Bucephalandra sp. "Melawi"

Bucephalandra sp. "Bukit Lelam"

Bucephalandra sp. "Red Shoot"