I have a bit of a mystery on the correct name on this paph. I ventured into trying to grow lady slippers last year when I was lucky enough to purchase 4 paphs from Nora aka dounoharm on a visit to her greenhouse.
This paph did not have a tag and of course it is the first one to bloom
Nora recalls this being in a group of paph crosses she purchased from Hauserman's in 2008. And she recalled the names Wizard of Oz and Black Stallion.
A post elsewhere found a person who has Paph (Black Stallion x Joanne's Wine) x Wizard of Oz 'Hauserman's Toto' AM/AOS that he purchased fall '08 at the annual Chicagoland Orchidfest from Hausermans. His flower is darker but similar in shape.
My flower has a natural spread of 4.5 inches.
Anyone else out there have a Hauserman paph cross from the same period ?
Charlie