Popescu, G.; Crihan, I. M. (2004). Contributions to the knowledge of the calcareous unicameral foraminifera from the Middle Miocene from Romania. Acta Palaeontologica Romaniae. 4: 403-421.
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Popescu, G.; Crihan, I. M.
2004
Contributions to the knowledge of the calcareous unicameral foraminifera from the Middle Miocene from Romania
This paper deals with a very diversified group of foraminifera, systematically considered to belong to more suprageneric taxa of the order Lagenida. They are revised according to the newly published nomenclature in the recent literature. We accept here the subdivision of the unilocular foraminifera into two families made by Loeblich & Tappan (1988) : family Lagenidae, with the genera Hyalinonetrion Patt. & Rich., Lagena Walker & Jacob, Obliquina Seg., Procerolagena Puri, Pymaeoseistron Patt. & Rich., Reussoolina Colom, Rimulinoides Saidova and Tetragonulina Seg., and the family Ellipsolagenidae, with 4 subfamilies (Oolininae, Ellipsolageninae, Parafissurininae, Sipholageninae). A new genus (Fissurinella) is proposed, as well as five new species (Fissurina buchneri, Cursina porocostata, Paliolatella grossecarinata, Parafissurina spinulata and Geminiella caudata).
