A new Sycorax species from Eocene Ukrainian Rovno Amber (Diptera: Psychodida: Sycoracinae). Insect Evolution in an Amberiferous and Stone Alphabet: Proceedings of the 6th International Congress on Fossil Insects, Arthropods and Amber., Koninklijke Brill NV, Leiden, 2013: i-viii, 1-200. Chapter pagination: 27-46. 29 [Zoological Record Volume 152]