It looks pretty close and you are probably right. There is one picture of yours in the database that really looks like a good match and the size of the bloom is about right.
I am wondering about the throat color though. The throat in your picture looks more on the yellow/orange side, whereas the description and pictures on the database look more green. I know that the color of the petals can vary quite a bit depending on the soil conditions, but would the throat color change too?
