What kind of flower is this (part 2)?

Can anyone identify this? It was found in the Dominican Republic. I'm not sure if it's native to there or not.





http://www.soaphoto.com/contest/gallery/...





Thanks!

What kind of flower is this (part 2)?
I'm pretty sure it is Dietes (fortnight lily).





http://images.search.yahoo.com/search/im...





I would venture to say it is Dietes grandiflora.





http://images.search.yahoo.com/search/im...


http://www.plantzafrica.com/plantcd/diet...


http://en.wikipedia.org/wiki/Dietes





Do you think this is a match?
Reply:http://www.plantcare.com/encyclopedia/