I found that on Tropicos but there was only a photo of a very distant tree.. at the bottom of page 3 The photo on the link above shows deeper golden flowers, others I have checked are more lemon yellow. The leaves do look correct but I really would like to see a closer photo. It's native to Colombia and Venezuela.
http://www.ctahr.hawaii.edu/nr...
http://www.tropicos.org/ImageS...
Another distant shot..
http://mail.unellez.edu.ve/por...
One in a street..
http://www.flickr.com/photos/u...
I'll see what else I can find.
