Kurbatov 1972. [New species of Foraminifera from Jurassic deposits in south and south-western Uzbekistan.] Masumov, A.S.; Abdullaev, R.N.[Eds]. [New reports on the Palaeozoic and Mesozoic fauna of Uzbekistan.], Fan, Tashkent, 1972: 46-52. Chapter pagination: 6-18