Key to the world species of Neopronematus (females) (Modified from Sadeghi et al., 2012)

1. Dorsal idiosomal setae nude; setae ag3 simple........................ aegeae Panou, Emmanouel & Kaźmierski, 2000.

- Dorsal idiosomal setae serrate; setae ag3 bifurcate........................................................... 2

2. Tarsal solenidion ωI long (about as long as half- length of tarsus I)............................................. 3

- Tarsal solenidion ωI short (three times shorter than length of tarsus I)........................................... 4

3. Dorsal idiosomal setae slender, spindle-like; setae ex shorter than ro and la; solenidion ωI slightly shorter than half length of tarsus I........................................................................ rapidus (Kuznetzov, 1972).

- Dorsal idiosomal setae whip-like; setae ex longer than ro and la; solenidion ωI approximately as long as or slightly longer than half length of tarsus I......................................... lundqvisti Sadeghi, Łaniecka and Kaźmierski, 2012.

4. Dorsal idiosomal setae short (for example: setae ro, la, c1, c2, d 1 11–12 Μm long); setae d1 shorter than half distance d1-e1 ............................................................................... neglectus (Kuznetzov, 1972).

- Dorsal idiosomal setae long (for example: setae ro, la, c1, c2, d 1 20–22 Μm long); setae d1 longer than half distance d1-e1 ... 5

5. Famulus κ twice as long as φ; palp tarsus longer than cheliceral stiletto.................................................................................................... sepasgosariani Sadeghi, Łaniecka and Kaźmierski, 2012.

- Famulus κ as long as or slightly shorter than solenidion φ; palp tarsus shorter than cheliceral stiletto................... 6

6. Solenidion ωI three times shorter than tarsus length; famulus κ slightly shorter than solenidion φ; ag1 shorter than ag4 ........................................................................... solani Łaniecka and Kaźmierski, 2013.

- Solenidion ωI six times shorter than tarsus length; famulus κ as long as solenidion φ; ag1 longer than ag4... kamalii sp. nov.