The new problem of Chinlestegophis and the origin of caecilians (Amphibia, Gymnophionomorpha) is highly sensitive to old problems of sampling and character construction


	Bootstrap tree of analysis e4 (published matrix of Pardo et al. [2017a] after revision, Albanerpetidae added from Daza et al. [2020], clinal characters ordered). Bootstrap values ≥ 50% in boldface. Tr.-oidea = Trematosauroidea.

Part of: Marjanović D, Maddin HC, Olori JC, Laurin M (2024) The new problem of Chinlestegophis and the origin of caecilians (Amphibia, Gymnophionomorpha) is highly sensitive to old problems of sampling and character construction. Fossil Record 27(1): 55-94. https://doi.org/10.3897/fr.27.109555