Fig. 2From: Phylogenomics provides a robust topology of the major cnidarian lineages and insights on the origins of key organismal traitsExemplar ceriantharians and octocorals and competing hypotheses for the position of Ceriantharia within Anthozoa. a Ceriantharian tube anemone adult. Credit: NOAA Okeanos Explorer Program, Galapagos Rift Expedition, 2011; cropped. b Ceriantharian tube anemone pelagic larva. Credit: A. G. Collins, Bonaire, 2016. c Octocorallian, the sea pansy, Renilla reniformis. Credit: J. Ryan. d Competing hypotheses for the phylogenetic position of Ceriantharia within Anthozoa. Top from Daly et al. [31, 32] and Zapata et al. [10]; bottom from Stampar et al. [6]Back to article page