Key: Step 483. Tanytarsini 124 Tanytarsus

483a. Ventral taeniate setae of segment VIII short, not reaching the posterior edge of the segment (146e.jpg).

Tanytarsus aberrans

483b. Ventral taeniate setae of segment VIII long, reaching well beyond the posterior margin of the segment (146b.jpg).

Step 484. Tanytarsini 125 Tanytarsus
Decision path