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SUR LES PIGMENTS VERTS DES PILIDES DES MOLLUSQUES BIVALVES 
MYTILUS GALLOPROVINCIALIS LMK. ET MYA ARENARIA 

I.A. Molnar 1), Camena Panteli 1) et Maria Mirza 2)
1)Institut de Recherches Chimiques-Pharmaceutiques Bucuresti
2)Institute Roumain de Recherches Marines Constanta

Abstract
The presence of liposolubles green prigments from Mytilus 
galloprovincialis (seven) and Mya arenaria (six) was demonstrated.
Absorption spectra (CHCl3) of these pigments presented absorption
bands at 505-510; 537-540; 608-612 and 668 nm (Mytilus
galloprovincialis); 500-505; 535; 610-615 and 668-670 nm (Mya
arenaria). Seasonal changes of the green pigments level were
determined for Mytilus galloprovincialis.