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Keywords from Image Description:
The genera of birds . PELECANIXiE mystacalis Less Tr d'Orn melanogaster Less Tr d'Orn sarmientonus King Proc penicillatus Brandt Bull Sci Acad Imp Petersb iii cineinatus Brandt Bull Ac Imp Petersb iii purpurasceus Brandt Bull Sci Acad Imp Petersb iii fuscescens Vieill Ency Meth albidus Pall Zoogr ii Pelecanus Linn Bill