It appears you need to try sizes that are in that table.
I recently bought a used Sony DSC-R1 camera. It did not have any memory with it, so I ordered a Sony 8 GB PRO-HG Duo HX Memory Stick MSHX8A, but it would not fit the camera. I went to a local store and bought an 8 GB flash card, but when I put it in the camera I get a message there is no memory stick. The clerk at the store told me I needed an adapter so the memory stick would work.
I would like to know where I can get the adapter.