# New - New book [Discours De La Méthode - René Descartes](Discours%20De%20La%20Méthode%20-%20René%20Descartes.md) - New species - [Danafunga sp. - Mushroom coral](Danafunga%20sp.%20-%20Mushroom%20coral.md) - [Plerogyra sinuosa - Bubble coral](Plerogyra%20sinuosa%20-%20Bubble%20coral.md) - [Millepora alcicornis - Sea ginger](Millepora%20alcicornis%20-%20Sea%20ginger.md) - [Diploria sp. - Grooved brain coral](Diploria%20sp.%20-%20Grooved%20brain%20coral.md) # Improved - Use the mention [Incertae sedis ](https://en.wikipedia.org/wiki/Incertae_sedis) for unknown species, like [Incertae sedis](Marine%20species/Mollusca/Incertae%20sedis.md) - Document [Anthozoa](Anthozoa.md) - Add a picture to [Acropora sp.](Acropora%20sp..md) and improve classification to unify with other [Hexacorallia](Hexacorallia.md) # Deleted