Sinornis

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Sinornis An early Cretaceous bird from Liaoning Province, China. It is one of the earliest to show the advanced avian features of an extensive synsacrum and complete fusion of the distal tarsal bones with metatarsals.

Sinornis

views updated

Sinornis An early Cretaceous bird from Liaoning Province, China. It is one of the earliest to show the advanced avian features of an extensive synsacrum and complete fusion of the distal tarsal bones with metatarsals.

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