An isolated pneumatic fossa is present on the right side of caudal vertebra 13 in Apatosaurus excelsus holotype YPM 1980.
收藏Figshare2016-02-23 更新2026-04-29 收录
下载链接：
https://figshare.com/articles/dataset/_An_isolated_pneumatic_fossa_is_present_on_the_right_side_of_caudal_vertebra_13_in_Apatosaurus_excelsus_holotype_YPM_1980_/836983
下载链接
链接失效反馈官方服务：
资源简介：
The front of the vertebra and the fossa are reconstructed, but enough of the original fossil is visible to show that the feature is genuine.
创建时间：
2016-02-23
