Foraminifera source details
Bugrova, E. M. (2012). New data on the family Caucasinidae N. Bykova (late Cretaceous-Miocene Foraminifers). Paleontological Journal. 46(2): 132-141.
286312
10.1134/s0031030112020037 [view]
Bugrova, E. M.
2012
New data on the family Caucasinidae N. Bykova (late Cretaceous-Miocene Foraminifers)
Paleontological Journal
46(2): 132-141
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Caucasina oligocenica Chalilov (type species) and C. schischkinskayae (Samoilova) are shown to be separate species. The diagnoses of the genera Caucasina, Caucasinella, and Tergrigorjanzaella of the family Caucasinidae are revised and emended. Based on the structure of the test, aperture with the toothplate, and the radially crystalline wall, this family is assigned to the order Buliminida. The data on the species composition, geographical and stratigraphic distribution of the family Caucasinidae are expanded; the paleoecology of this group is revised. The diagnoses of the listed genera are emended and new species, Caucasina robusta, C. bogdanoviczi, C. maryensis, and Caucasinella bykovae are established.
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Caucasina bogdanoviczi Bugrova, 2012 † (original description)
Caucasina gutsulica (Livental, 1953) † (new combination reference)
Caucasina maryensis Bugrova, 2012 † (original description)
Caucasina oligocenica Khalilov, 1951 † (identification resource)
Caucasina robusta Bugrova, 2012 † (original description)
Caucasina schischkinskayae (Samoilova, 1947) † (status source)
Caucasinella N. Bykova, 1973 † (status source)
Caucasinella bykovae Bugrova, 2012 † (original description)
Caucasinella elongata (d'Orbigny, 1846) accepted as Bulimina elongata d'Orbigny, 1846 (new combination reference)
Caucasina gutsulica (Livental, 1953) † (new combination reference)
Caucasina maryensis Bugrova, 2012 † (original description)
Caucasina oligocenica Khalilov, 1951 † (identification resource)
Caucasina robusta Bugrova, 2012 † (original description)
Caucasina schischkinskayae (Samoilova, 1947) † (status source)
Caucasinella N. Bykova, 1973 † (status source)
Caucasinella bykovae Bugrova, 2012 † (original description)
Caucasinella elongata (d'Orbigny, 1846) accepted as Bulimina elongata d'Orbigny, 1846 (new combination reference)