International parliament
An international parliament or supranational legislature is a branch of an intergovernmental organization tasked with legislative powers and thus establishing a hybrid system of not only intergovernmentalism, but also supranationalism. It could be based on a predecessor inter-parliamentary institution or a newly established organization-level legislature.
Such branches of intergovernmental organizations are typically established in order to provide for representation of citizens, rather than governments who are represented in other bodies within the organization. The assembly can be composed of members of the national legislatures or of its own directly elected members, further strengthening the supranationalism of the organization.List of international parliaments