The fin rays (dermal skeleton) of the left pectoral fin of the shortnose sturgeon, *Acipenser brevirosrum* (Specimen FMN144017).
This model was generated for the study Stewart et al. 2019 PNAS ([link to paper](https://www.pnas.org/content/early/2019/12/24/1915983117)).
Raw CT data are available for download on MorphoSource ([Project P853](https://www.morphosource.org/Detail/ProjectDetail/Show/project_id/853)).