plotting – How to change Point options when using Map?

I want to change the point size of the points I am plotting in the code below, but wherever I place the PointSize[] option it doesn’t like it.

Plotting points in table pvals

The code is part of a larger program, which generates a two graphics, one of the stereographic projection of the Hopf bundle and another image corresponding to point of the 2-sphere each fibre is mapped to. I will include the rest of the code below.

The reset of the program
The graphics Produced