I don't agree that the beard color is the same on these. I'd say one of them is wrong simply based on the fact that one has a beard that is darker colored than its petals, while the other has a beard that is lighter than its petals. Also, I don't think the form is the same. Cliftoncat's iris has narrower falls than the other one.
Judging from
https://wiki.irises.org/Sdb/Sd... I'd have to guess that Cliftoncat's is the odd one out.
