Strict consensus of each of the remaining four islands of MPTs from analysis e1. Except for Lissamphibia, the part depicted here is identical in all four islands; Lissamphibia is resolved either as shown or as in Fig. 11, Stereospondyli is resolved as in Fig. 11 (with both options shown there for Trematosauria). For the other MPTs, see Figs 10, 11.

 
 
  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