Control of pigment migration within the
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Brown, F. A.
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Article
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1935
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John Wiley and Sons
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English
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## HORMONAL CONTROL OF ALL PIGMENTS Since the work of Roller ('27) on Crangon vulgaris, in which he was able to get a distinct reaction of the chromatophores of these animals by blood transfusion, it has been suspected that all chromatophores were under the control of humoral substances carried in