Key to the Australian Agrotera species based on males

1 Wingspan small (12–15 mm); valva divided................................................ A. genuflexa sp. nov.

- Wingspan large (more than 17 mm); valva not divided........................................................ 2

2 Valva distally pointed, saccus long, ban-shaped........................................... A. longitabulata sp. nov.

- Valva distally not pointed, saccus short, triangular............................................................ 3

3 Wingspan 17–22 mm; forewing with a large pale yellow spot distal to reniform stigma beyond middle of wing; hindwing with postmedial line followed by curved yellow band in dorsal half; male genitalia without sclerotized fibula-like process from base of valva.................................................................................. A. glycyphanes

- Wingspan 22.5–26 mm; forewing with a partially orange spot distal to reniform stigma beyond middle of wing; hindwing with postmedial line not followed by yellow band; male genitalia with a spanner-shaped sclerotized fibula-like process from base of valva...................................................................................... A. ignepicta