External morphology and colouration of Phyllidiidae specimens used for COI phylogeny reconstruction: Phyllidiopsis xishaensis (a), Phyllidiopsis shireenae (b–c), Phyllidiopsis krempfi (d–i). Order of specimens (a–i) according to Figure 4 (c dorsal and ventral sides). Numbers refer to RMNH.Moll catalogue numbers.

  Part of: Stoffels BEMW, van der Meij SET, Hoeksema BW, van Alphen J, van Alen T, Meyers-Muñoz MA, de Voogd NJ, Tuti Y, van der Velde G (2016) Phylogenetic relationships within the Phyllidiidae (Opisthobranchia, Nudibranchia). ZooKeys 605: 1-35. https://doi.org/10.3897/zookeys.605.7136