importing camera+ photos

How do I import camera+ photos into iphoto on my mac. When I attach my iphone to my mac, iphoto doesn't recognize the pictures/camera roll in my camera+ app.

That's because the Camera+ photos have to be exported from within the Camera+ app to the camera roll first.

See where it says "save" in the screenshot below? That will "move" the edited/tweaked picture from Camea+'s "lightbox" to the Camera Roll.