Four new genera (Haymanella, Kayseriella, Elazigella and Orduella) and one new species of Hottingerina form the Paleocene of Turkey

摘要

One new foraminiferal family, Orduellinidae (type genus Orduella n. Gen.) in the superfamily Orbitoidacea is described. Four new forminiferal genera from the Paleocene of Turkey are poposed, as follows: Haymanella (Lituolidae), type species Haymanella paleocenica; Kayseriella (Hauerinidae), type species Kayseriella decastroi; Elazigella (Spiroloculinidae), type species Elazigella altineri and Orduella (Orduellinidae n. Fam.), type species Orduella sphaerica. One new formainiferal species Hottingerina anatolica from the Thanetian is Described and figured. The stratigraphy of the type localities of new foraminiferal taxa are briefly discussed.