Ictalurus punctatus, specimen TCWC 20491.07, 436 mm SL (A) and TCWC 20491.08, 441 mm SL (B). A Dorsal-fin skeleton. B Anal-fin skeleton. Abbreviations: Dr, Distal radial; PR, Proximal-middle radial; R, Soft-fin ray; S, Dorsal-fin spine; SR, Supernumerary fin ray.

 
 
  Part of: Kubicek KM (2022) Developmental osteology of Ictalurus punctatus and Noturus gyrinus (Siluriformes: Ictaluridae) with a discussion of siluriform bone homologies. Vertebrate Zoology 72: 661-727. https://doi.org/10.3897/vz.72.e85144