Hi,
Where can I find a list of Singapore's Extinct Butterfly list with photographs.

Some years ago,
I saw in a nature web site a photo of a Singapore butterfly listed as extinct.
I was very familiar with this butterfly when I was a kid.
It look like the lime butterfly but bigger.

Last week, while at Joo Chiat having lunch, I saw this butterfly.
I was very happy but didn't try to catch it.

I could be wrong in my observations.
So I need to look at the photos of the butterflies to confirm it.

Any help to refer me to a link/website of a list of those extince butterflies would be greatly appreciated.

Thank you.