Key to species of Eutarsopolipus from Notonomus

Key to adult females

1. Leg I with one claw; genu I with one seta (l″ absent)........................ E. lambkinae Constantine & Seeman, 2014

- Leg I with paired claws; genu I with two setae (l″ present)..................................................... 2

2. Setae sc2 short, 15–20; tarsi II-III with setae tc′ short (3–7) and tc″ small (5–6).................... E. biuncatus sp. nov.

- Setae sc2 longer, 36–40; tarsi II-III with setae tc′ longer (8–11) and tc″ larger (8–9).................... E. janus sp. nov.