Very cool! I don't think it is jackii. If it was, the staminode would be almost void of all colour. This one has a deep green colour exactly where the dark chocolate brown would be on a regular malipoense. I think malipoense is more variable in shape than most people think. We growers and exhibitors favour the rounder flowers; but, in reality, I think plenty of them are elongated horizontally across the petals like this. I've had regular coloured malipoense in the past that were this same shape. Selfing would be a VERY wise thing to do.....as well as get some pollen to someone with a good regular coloured malipoense that is currently in bloom.