“what would papal catholic be in the anglican world?”
In the Anglican world a “papal” catholic would be a Roman Catholic or, more simply, an RC.
From what I have been able to gather, calling a Catholic a Roman Catholic (or papist) was an insult in protestant England beginning in the late 16th century. Anglicans are often fastidious about making the distinction–there are Anglican Catholics and Roman Catholics. My own brother corrects me every time I call myself simply “Catholic.”
I converted in 1997, by the way. My beloved brother can’t see the forest for the trees, although he was always more evangelical than I was, for lack of a better word. The evangelicals consider themselves to be protestant. The higher church types (which I was) consider themselves to be Catholic.
In any case, he is now part of something called the Reformed Episcopal Church, but he calls himself an orthodox Anglican. Go figure.