Hadronotus drunores (Kozlov & Le) comb. nov.

Gryon drunores Kozlov & Lê, 1992: 235 (original description, assigned to Gryon muscaeforme species group).

Gryon drumores Kozlov & Lê, 1992: 237 (keyed, misspelling).

Gryon drunoris Kozlov & Lê, 1996: 11 (description); Lê, 2000: 98, 113 (description, keyed, type information).