Arabana has three dialects: Piltapalta, which Hercus refers to as "Arabana Proper", Wangkakupa, and Midhaliri.[3]Wangganguru was also considered a dialect.
Phonology
Most of the nasals and laterals are allophonically prestopped.[5]
Hercus, Luise. 1994. A grammar of the Arabana-Wangkangurru language Lake Eyre Basin, South Australia: Pacific Linguistics C128. Canberra: Pacific Linguistics.