Byrnes BM, Bolt JR, Mann A. First occurrence of the urocordylid Ctenerpeton remex from the Mazon Creek Lagerstätte, Illinois, USA. Vert. Anat. Morph. Palaeo. [Internet]. 2025 Sep. 16 [cited 2025 Nov. 8];13. Available from: https://journals.library.ualberta.ca/vamp/index.php/VAMP/article/view/29411