Hadronotus ancinla (Kozlov & Le) comb. nov.

Gryon ancinla Kozlov & Lê, 1992: 236, 238 (original description, assigned to Gryon muscaeforme species group, keyed); Kozlov & Lê, 1996: 11 (description); Lê, 2000: 98, 102 (description, keyed, type information).

Gryon clavaerum Kozlov & Lê, 1992: 233, 237 (original description, assigned to Gryon muscaeforme species group, keyed).

Gryon clavaerus Kozlov & Lê, 1996: 12 (description); Lê, 2000: 99, 108 (description, keyed, type information); Chen et al., 2020: 12 (junior synonym of Gryon ancinla Kozlov & Lê)