Oleinik, 1975
From dinoflaj3
Oleinik, E.S., 1975: Nekotorye novye i kharakternye vidy peridinei iz isfarinsko-khanabadskikh sloev (verkhnii eotsen) Tadzhikistana. In: Voprosy Paleontologii Tadzhikistana, p.224-243; Donish, Dushanbe, Tadzhikistan.