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Albireonidae is a monotypic group of extinct porpoise-like whales containing the single genus Albireo.[1][2] These medium-sized, fossil dolphins are very rare and known only from temperate latitudes around the margin of the eastern North Pacific Ocean.[3]
Albireonidae is a monotypic group of extinct porpoise-like whales containing the single genus Albireo. These medium-sized, fossil dolphins are very rare and known only from temperate latitudes around the margin of the eastern North Pacific Ocean.
