Umiida [xud] and Unggaranggu [xun] are close enough from a linguistic point of view to be one and the same language ( William B. McGregor and Alan Rumsey 2009 ). See also: Umiida-Unggarangu [NOCODE_Umiida-Unggarangu].
Endangered Languages Catalogue Project. Compiled by research teams at University of Hawai'i Mānoa and Institute for Language Information and Technology (LINGUIST List) at Eastern Michigan University
Glottolog
[xun] at ISO 639-3
[xun] at OLAC
[xun] at IMTVault
Unggarranggu at Endangered Languages Project
Wikidata