I have had this epi for a number of years since buying a large old, epi collection. The label only says Corrigata.
It is one of the epis with the zig zag shape to the branches.
It has just bloomed and I am wondering if anyone knows of it.
The only other epi I have that has bloomed at this time of year ( other than a couple of confused spring flowering epis ) is Darahii, which is similar in flower size, but slightly different in color.
It has a light perfume and will open further by tomorrow.