Pino i found what Herman mentioned to me in 2009 and pasted it in another thread.
Noss and Gina this was conveyed to me by Herman back in 2009
Dieseler:Black Ischia Name can't be found in Italy,because Phillip Miller,An English nursery man,imported Four cultivars from around Napoly,and Island of Malta. << Edit: Herman meant Island of Ischia as he corrected that later in thread.>>
As he was making his way back to England He lost The Tags,so,when they fruited He Named them new names according to color and where it found the trees(island of Malta). <<He meant Ischia>>
All Ischias,Black green,brown and white,are names given by Miller,and not the original names the figs will be called in Italy.
So that is why ,is hard to find them now.
They are thre but under their normal name.
I think,Black Ischia is mostly Found under the name Black Fig,Or Fico Negro,or Nero.
This is how it should be looked after in My opinion.
Best Regards