Thank you for your post.
I am unable to replicate the issue with FileMaker Pro 11.0v4 running under Mac OS X 10.8.5. Below is my screen shot when I go to the Print command.
Please post a screen shot of your Print dialog box.
There are also part definition settings that affect page numbering. You may want to double click the part labels for the body or a sub summary layout part to open a dialog where you can check and modify those settings.
Quesion: Is the screenshot of the dialog box you show coming from the Filemaker program or your printer software?
My printer dialog box does not show "Number pages from". I am presently using an HP ColorLaser 4600.
The dialog box shown merges features from FileMaker (Records being browsed) with features from the printer's printer driver. While I would not expect it to be necessary in your situation, It's possible to use a calculation field with an expression such as:
GlobalField + Get ( PageNumber ) to show a page number that is an Offset from the actual page number.