You are correct dave.

I took a break and went out to fly my RC plane. On the way home, I figured out what was tripping me up. It's really simple. _INTOSCIO EQU H'3FFC' is looking at things from the IO point of view. In that case, if the pins are IO, they are not clocks and vice-versa. _INTRC_OSC_NOCLKOUT EQU H'3FFC' is looking at things from the clock point of view so when the pins are not clocks, they are IO's, and vice versa. So, indeed, the two items I highlighted in the previous post are the same.

Taking a break when you are banging your head against the wall is a good thing.