[Mycology] fungi pigmentation question

[Teresa Cypher]

Hi,

I am not sure if I am sending this to the correct address?  I got this address from a site that I visited and read an answer to a question about molds.

If there is anyone there willing to field this question, I would be so grateful.

What purpose does the color pigmentation of a mold serve?  Is it a sign of maturity?

Thanks, so very much :-)

Willow