It's a gorgeous flower... albeit not fma. album! There is no red pigmentation in an album-form - and strictly speaking the flower has to be all white. If it weren't for the red/brownish spots, you could probably have gotten away with 'albo viride' (white-green forn), but as it is, I think fma.'viridis' (greenish form) might be a viable solution?! 'ORG', i.e. Olaf Gruss, would know for sure!
Kind regards,
Jens