Red Passionfruit?

I do enjoy passionfruit. Purple fruit, yellow seeds. It makes gorgeous, not to mention tasty, sauces.
Of course, I have never seen red passionfruit before. These are growing on a vine outside my house. They seem to have more seeds and less juice than the passionfruit I have encountered before. The taste is sweet, but strongly flowery. The floweriness actually complimented the coconut yogurt panna cotta I tried to make the other day (not amazing, but pretty).
Has anyone seen these before?