The Arikem languages of Brazil form a branch of the Tupian language family. They are Karitiâna and the extinct Arikem.
Varieties Below is a list of Arikém language varieties listed by Loukotka (1968), including names of unattested varieties.
Arikém / Uitáte / Ahôpovo / Ariquemes – spoken on the Ariquemes River and Jamari River, Rondônia. Caritiana – spoken on the Candeias River, Rondônia.
References