Fig. 2From: Transcriptomics provides a robust framework for the relationships of the major clades of cladobranch sea slugs (Mollusca, Gastropoda, Heterobranchia), but fails to resolve the position of the enigmatic genus EmbletoniaBest ML tree (cladogram): AU tests + FcLM. Cladogram with summarised major families/clades and images of representative species. Splits for which additional testing was performed are marked with Roman numerals (i–vii) in a coloured circle (AU test) and a triangle (FcLM, splits i–iii). The original position of E. pulchra as obtained from the strict data set (partitioned) is marked by a blue branch (T1). Alternative positions of E. pulchra are indicated by a red (T2) and yellow branch (T3), respectively. We thank Craig A. Hoover for providing the picture of Flabellinopsis iodinea and Karen Cheney for permission to use the picture of Unidentia angelvaldesiBack to article page