Key: Step 6. Couplet 4 to Subfamilies

6a. Segments VII-IX without lateral taeniae AND tergite I without mark (fig. a).
002-1.jpg species overview

Subfamily Podonominae.

Step 7. Podonominae 1

6b. At least one of segments VII-IX with taeniate setae (though they may be short) OR tergite I with mark (fig. a).
016-1.jpg species overview

Step 14. Couplet 6 to Subfamilies
Decision path