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Atthis costae. Atthis costae Calypte costae Costa's Hummingbird Coste's Humming Bird From Reports of Explorations and Surveys Volume of the Pacific railroad Explorations and Surveys th th st Parallels Scanned from Handcolored lithograph PDUSGov Calypte costae PD art uploaded by Patrick Coin Hummingbirds in art Calypte in flight