Barito Languages
East
- Central-South: Dusun Deyah, Dusun Malang, Dusun Witu, Ma'anyan, Paku; - Malagasy: Bushi, Malagasy Antankarana, Bara, Masikoro, Northern Betsimisaraka, Plateau, Sakalava, Southern Betsimisaraka, Tandroy-Mahafaly, Tanosy and Tsimihety; - North: Lawangan, Tawoyan.
Mahakam
Ampanang, Tunjung.
West
Dohoi, Kohin, Siang, Bakumpai, Kahayan, Katingan, Ngaju.