no sir, does'nt look like it is (not according to the plant finder) i thought the same thing as you did, so i was careful to put the correct name up ;)
In the PFinder we find Viola sororia -"Priceana" and a gardener told me that sororia=priceana. I suppose that he is wrong. So i prefer to believe that the PF is right and i have found the same photo as mine with Google with the name Viola sororia priceana.