KOVARÍK, F.; LOWE, G.; RANAWANA, K.B.; HOFEREK, D.; JAYARATHNE, V.A.S.; PLISKOVÁ, J.; STAHLAVSKÝ, F. Scorpions of Sri Lanka (Arachnida, Scorpiones, Buthidae, Chaerilidae, Scorpionidae) with description of four new species of the genera Charmus Karsch, 1879 and Reddyanus Vachon, 1972, stat. n. Euscorpius n. 220, p.1-133, 2016b.