Dutton, T.E., 2010. Reconstructing Proto Koiarian: The history of a Papuan language family, Canberra: Pacific Linguistics.

Provided Lexicon:

IDLanguageWordEntrySource GlossAnnotationLoan
15076Koitabugoodmaɣegood
15089Esegoodmaagood
15078Barai (North Dialect)goodmagood, true
15077Ömiegoodmaegood, true
14394Ömieto climbaji|om-ego up
14395Barai (North Dialect)to climbaji-ago up
14396Barai (South Dialect)to climbaje-go up, ascend
14397Eseto climbaji|m-ago up, ascend
15511Mountain Koiariwomannigigrass skirt
15462Mountain Koiarinewisahetegreen wood, young person
14483Ömiegroundsaʔa-eground
14485Barai (South Dialect)groundsaʔiground
14487Ömiehousear-iground
15630Koitabugroundvataground
15632Mountain Koiarigroundvataground, country, earth
15631Grass Koiarigroundvataground, earth
14484Barai (North Dialect)groundsaka-eground, soil
14904Koitabuhairhomo-kahair
14905Grass Koiarihairhomo-kahair
14532Ömiefuruhair' (expected form u-e)
14906Mountain Koiarihairvomohair, fur, feather
14531Proto-Baraicfur*uihair, fur, feathers
14908Esehairhumat-ahair,head
14962Proto-KoiarianMedial Sequential Suffix ("having finished that, and then")*-ɣaremehaving finished that, and then (Medial Sequential Suffix)
15376Koitabuhawkdunahawk
15377Grass Koiarihawkdunahawk
15378Mountain Koiarihawkdunahawk
15053Proto-Koiarianhe, she, it (pronoun d:3s)*afuhe
15464Grass Koiariheadkinahead
15465Mountain Koiariheadkinahead, hair
15026Barai (South Dialect)to hearihe-hear
15022Grass Koiarito hearihi-hear
15023Mountain Koiarito hearevi-hear
15024Ömieto hearhej-ehear, listen, feel
15027Eseto hearhej-ohear, listen, know, feel
15021Koitabuto hearihi-hear (sg obj)
14597Eseheartʔoj-aheart
14596Barai (South Dialect)heartoiʔoheart' (unexpected form; initial glottal stop expected)
15025Barai (North Dialect)to hearfi-ehear, understand
15038Ömieheavyiʔu|eheavy
15034Koitabuheavyisu|keheavy
15035Grass Koiariheavyehu|kaheavy
15036Mountain Koiariheavyisu|aheavy
15037Ömieheavyiʔu|heheavy
15059Barai (North Dialect)he, she, it (pronoun d:3s)fuhe, she, it (3sg pronoun)
15061Esehe, she, it (pronoun d:3s)huhe, she, it (3sg pronoun)
15058Ömiehe, she, it (pronoun d:3s)huhe, she, it (3sg pronoun)
15054Koitabuhe, she, it (pronoun d:3s)auhe, she, it'; 3sg pronoun
15056Mountain Koiarihe, she, it (pronoun d:3s)auhe, she, it'; 3sg pronoun
15055Grass Koiarihe, she, it (pronoun d:3s)ahuhe, she, it'; 3sg pronoun