Lithobius (Monotarsobius) fomichevi sp.n., a new species of lithobiid centipedes (Chilopoda: Lithobiomorpha) from Tajikistan, with a key to the Middle Asian species of the subgenus

Lithobius (Monotarsobius) fomichevi sp.n. is described based on eight specimens from the Pamir Mts, Tajikistan. The new species is close to L. (M.) muminabadicus (Zalesskaja, 1978) but differs well by the size of both the body and Tömösváry’s organ and by features of female gonopods.