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Fuertes Bird Lore. en plate from Impression of the Voices of Tropical Birds BirdLore Vol XVI No pp Shown are Peucaea cassinii Peucaea botterii Aimophila botterii Peucaea aestivalis Aimophila aestivalis Peucaea carpalis Aimophila carpalis and Aimophila ruficeps Plate to Impression of the Voices of Tropical Birds BirdLore Vol XVI