MANGANO, Gabriela M.; BUATOIS , Luis A.; WEST , Ronald R.; MAPLES, Christopher G. Ichnology of a Pennsylvanian Equatorial Tidal Flat -- The Stull Shale Member at Waverly, Eastern Kansas. Bulletin (Kansas Geological Survey), [S. l.], n. 245, p. 1–139, 2002. Disponível em: https://journals.ku.edu/kgsbulletin/article/view/22279.. Acesso em: 22 jul. 2024.