Media Storage Displaying Incorrect Filenames

Hello...
Is there a reason why Media Storage shows different filenames, when there are numbers in them?

Note the brackets and second set of numbers...

Screenshot (74).png (371.57 KiB) Viewed 508 times

Note the lack of brackets and second set of numbers...

Screenshot (75).png (270.64 KiB) Viewed 508 times

Why would Resolve be doing this?
Aside from it just being wrong, it messes up the sort order.
Thanks...
JJ

Three dots, "Show Individual Frames".
You can also search here for "Show Individual Frames".

Three dots, "Show Individual Frames".
You can also search here for "Show Individual Frames".

That seems like a really odd way of doing things...
I had to remove all of my pictures, go to the Media tab to Show Individual Frames (that option wasn't available in the Edit tab), and then re-import all my pictures.
It worked, but it doesn't make much sense.
My reading seemed to indicate that the sequence of images would only apply when they were sequentially numbered (which mine aren't).
JJ