Filter Custom Post Type Posts by Taxonomy

You would specify listas as the post_type in the Query arguments. And specify taxolistas along with any terms of the taxolistas taxonomy in a tax_query.

$args = array(
    'post_type' => 'listas',
    'tax_query' => array(
        array(
            'taxonomy' => 'taxolistas',
            'field' => 'slug',
            'terms' => array ( 'taxolistas-term1', 'taxolistas-term2' )
        )
    )
);