Hadronotus australicus (Mineo) comb. nov.

Sparasion nigricoxa Dodd, 1914a: 123 (original description. Preoccupied by Gryon nigricoxa (Dodd) (1913a)).

Austroscelio nigricoxa (Dodd): Dodd, 1914c: 93 (description, generic transfer, synonymy); Kieffer, 1926: 473 (description, keyed); Galloway, 1976: 85 (type information).

Sparaison australicum Dodd, 1914f: 255 (original description, spelling error. Synonymized by Dodd (1914c)); Johnson, 1992: 391 (type information).

Sparasion australicum Dodd: Dodd, 1914c: 93 (junior synonym of Austroscelio nigricoxa (Dodd)).

Sparasion australicus Dodd: Kieffer, 1926: 299 (description, emendation).

Austroscelio australicum (Dodd): Galloway, 1976: 85 (type information).

Gryon nigricoxa (Dodd): Galloway & Austin, 1984: 80 (generic transfer); Johnson, 1992: 391 (cataloged, type information).

Gryon australicum Mineo: Mineo, 1990b: 52 (replacement name for Sparasion nigricoxa Dodd, assigned to Gryon insulare species group, type information).