Beck, Kimberly G., Soler-Gijón, Rodrigo, Carlucci, Jesse R. & Willis, Ray E., 2016, Morphology and histology of dorsal spines of the xenacanthid shark Orthacanthus platypternus from the Lower Permian of Texas, USA: Palaeobiological and palaeoenvironmental implications

Beck, Kimberly G., Soler-Gijón, Rodrigo, Carlucci, Jesse R. & Willis, Ray E., 2016, Morphology and histology of dorsal spines of the xenacanthid shark Orthacanthus platypternus from the Lower Permian of Texas, USA: Palaeobiological and palaeoenvironmental implications, Acta Palaeontologica Polonica 61 (1), pp. 97-117

publication ID

https://doi.org/10.4202/app.00126.2014

link to original document

https://doi.org/10.4202/app.00126.2014

document provided by

Felipe