Ulna from the right fin of *TIktaalik roseae* (Specimen NUFV110). The element was segmented from the full fin in matrix ([here](https://sketchfab.com/3d-models/tiktaalik-nufv110-fin-with-matrix-1113f2ce72b24457a609f3251b389382)) using Amira. The full segmented fin is [here](https://sketchfab.com/3d-models/tiktaalik-nufv110-fin-8dc46cbf4a594550b390a84a52df10c1)
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)).