Borrowing \varg from pxfonts.sty

Question

I preferentially use mathpazo.sty for writing scientific papers and appendix.

I'm borrowing \ell from kpfonst.sty, following this post, because \ell in mathpazo.sty is a bit less fitted with other symbols with mathpazo.

Question: how can I borrow \varg from pxfonts.sty to use it with mathpazo.sty?

Answer 1

\documentclass{article}

\usepackage{mathpazo}

\DeclareSymbolFont{pxlettersA}{U}{pxmia}{m}{it}
\SetSymbolFont{pxlettersA}{bold}{U}{pxmia}{bx}{it}

\DeclareMathSymbol{\varg}{\mathord}{pxlettersA}{49}

\begin{document}

$g \varg$

\end{document}