The call came days after spokesmen for the State Department and the White House slammed the approval of new housing in the West Bank using unusually harsh language.
The call by Defense Minister Avigdor Liberman to boycott Joint List appearances and speeches before the Knesset has the support of Prime Minister Benjamin Netanyahu.
Marc Zell said Donald Trump's demeaning comments about women were "disgusting" but did not require his resignation as the Republican presidential nominee.