Placosmilia vidali Rugose coral

Placosmilia vidali (Mallada 1892)
From the cretaceous ,santonian stage 
Collected from Montsec d' ager Lerida, lleida in Spain.
A very nicely preserved rugose coral, this genus is also known as Aulosmilia archiaci. 
The specimen is loose from matrix and  measures 30mm x 33mm.