It looks like this, although this is a different species. The actual area under the anther cap is very small and would be hard to photograph. I think it has to be there, I just don't find any sticky area. I've gotten pollen to stick after dipping it in contat lens solution but only barely, and pollination did not result. This is a sequential bloomer, it has potential I think, if I could only figure out what to cross it with. Tried Ascocenda, it didn't work.