Changes

Recently a new species of ''Brettanomyces'' has been proposed, although classification has not been fully established. The proposed name is ''Brettanomyces acidodurans'' sp. nov. Two strains of ''B. acidodurans'' were isolated from olive oil from Spain and Israel; however, its presence in olive oil has been described as "rare" because only two strains were found after searching dozens of olive oils. Its closest relation is to ''B. naardenesis'' by 73% of its genetic makeup. No teleomorph form was observed. This species is a strong acetic acid producer, and it is very tolerant of acetic acid in its environment. It can consume lactose and cellobiose but does not consume maltose. it is unknown but a possibility that this species contributes to the vinegary taste of spoiled olive oils, although this has generally been attributed to acetic acid bacteria <ref>[https://www.ncbi.nlm.nih.gov/pubmed/28160110 Brettanomyces acidodurans sp. nov., a new acetic acid producing yeast species from olive oil. Péter G, Dlauchy D, Tóbiás A, Fülöp L, Podgoršek M, Čadež N. 2017.]</ref>.

===Morphology===