'This paper is an analysis of the common lexical semantics in ethnobiological classification in Dalabon (Gunwinyguan, non-Pama-Nyungan), based on the intensive documentation in Bordulk et al. (2012), who cover 821 names for over 550 species, an unusually high number of named species for languages in Australia’s Top End (GW pers. com.). Dalabon shares many of the common formal and semantic features described for ethnoclassification in Australian languages. I present an overview and detailed exemplification of these phenomena in Dalabon, and highlight data which do not pattern according to common observations of ‘formal linguistic similarities indicate semiotic relationship’ in Australian languages.' (Introduction)