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  1. Evolution of bioluminescence in Anthozoa with emphasis on …

  2. Topological structures and syntenic conservation in sea anemone …

  3. Frontiers | Lost in the dark: Antipatharia-Symbiodiniaceae …

  4. The complete mitochondrial genome of a species of

  5. Mitochondrial genome comparison reveals the evolution of …

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    Bioluminescence is not as prevalent in Hexacorallia, which may have evolved a different genetic basis for light emission. Among hexacorals, bioluminescence is primarily maintained in the early-diverging order Zoantharia, which lacks skeletons—the predicted ancestral skeletal state of Anthozoa [ 10 ].
    A comparison of the mitochondrial genomes of species of the subclass Hexacorallia showed that all five orders had different gene orders; a unique feature was the presence of a self‐snipping intron in NAD5 that contained many complete genes, and that the intron contained different numbers of genes in the different orders in Hexacorallia.
    In contrast, the A + T content of Hexacorallia was significantly lower than those of Octocorallia, Hydrozoa, and Scyphozoa ( p < .001), which in Octocorallia was significantly lower than in Hydrozoa ( p < .05) and Scyphozoa, and significantly higher than in Staurozoa ( p < .001, Figure 2b ).
    Among Anthozoa, bioluminescence is found in both major classes that diverged approximately 770 million years ago (Ma). For Hexacorallia, according to current observations, bioluminescence was only retained in the early-diverging orders Zoantharia and Actiniaria ( figure 1, crown ages 430–515 Ma).
  7. Candidate Stem Cell Isolation and Transplantation in Hexacorallia

  8. A draft genome assembly of reef-building octocoral

  9. A hybrid-capture approach to reconstruct the phylogeny of …

  10. Description of a new species of black coral in the family ...

  11. Pervasive tandem duplications and convergent evolution shape …