well it is a pretty Xenia that is for sure.
some nice reading in general would be
this.
now i use the Xenia as a general trem since they are the same family(Xeniidae)
the more maty look of the Anthelia is really cool.
now when you do you searching for it . watch the differnt names you will come across include Pom-pom coral , waving hand coral and i belive glove coral too ( not sure on the last one)
this does require good lighting The
symbiotic algae zooxanthellae feed this type of coral. so no spot feeding really need at all. there are a frew areas that you can get it Indonesia and the south pacific .. that may be the reason for the variuos names. thsi will also play on how it looks and the temperature it may need to live.
HTH