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Pigments

>From http://www.apnet.com/inscight/08131997/graphb.htm
quoting:
        "paper to be published in the Proceedings of the Royal Society 
describes 
red and silver pigment cells in a 370-million-year-old fish. The finding offers 
further evidence that color vision is a very old evolutionary adaptation 
and raises the possibility that dinosaur pigments may have survived as 
well."

        Sorry if someone else got the scoop to the list first...

S. Hill