P. 'Sethos'??

One of my pings, that I got from Pingman last year, finally bloomed.  While the flower definitely doesn't look like P. 'Weser', I'm not sure it matches P. 'Sethos'.  Any help is appreciated.  I hate haveing a mystery plant.  Here's a couple pics of the flower.  They come pretty close to matching the true color of the flower.



Thanks for your help,
BCK

moranensis? Right color and shape, anyway....

It was sent to me as P. 'Sethos'. Shortly afterwards Pingman found that some of them may not be 'Sethos'. For now, I have it labled P. moranensis x ehlersia (Sethos?). I'd like to be able to shorten that to P. 'Sethos' but non of the flowers I found on the 'net were clear enough for me to determine if my flowers look like them. I was hoping someone who actually grew P. 'Sethos' could confirm or deny what this is/ain't.


BCK