Isoodon obesulus subsp. obesulus Shaw 1797
Isoodon obesulus subsp. obesulus Shaw 1797, Nat. Misc., 8: 298.
Type Locality: Australia, New South Wales, Sydney, Ku-ring-gai Chase Natl. Park, 33°36'S, 151°16'E, see Dixon (1981).
Synonyms: Isoodon obesulus subsp. affinis (Waterhouse 1846); Isoodon obesulus subsp. fusciventer (Gray 1841); Isoodon obesulus subsp. peninsulae Thomas 1922 .