What is this piece?

[Brad Coughlan]

What coral is this
Is it a lobo or an acan

 

[ReneReef]

Acanthastrea pachycepta.

 

[Brad Coughlan]

Thanks
To be fair it’s not opened fully yet so it might not be the easiest of corals to ID at the moment

 

[ReneReef]

All details needed for an ID are visible.
A. pachycepta is quite easy to identify.

Acanthastrea pachysepta: Your Orange Lobo is most Likely an Acan! | Reef Builders | The Reef and Saltwater Aquarium Blog

Acanthastrea pachysepta is a reclassification of a coral that has stumped us for well over a decade. Formerly classified as a Lophyllia (which now includes all Symphyllia too), the majority of orange…

reefbuilders.com

 

[thamnasteroid]

2nd on pachysepta