Preferred Label : pygostyle;
Uberon definition : Pygostyle refers to a number of the final few caudal vertebrae fused into a single
ossification, supporting the tail feathers and musculature. In modern birds, the rectrices
attach to these[WP].;
Origin ID : 0007801;
Uberon cross reference
part of
Pygostyle refers to a number of the final few caudal vertebrae fused into a single
ossification, supporting the tail feathers and musculature. In modern birds, the rectrices
attach to these[WP].