Globotruncanella subpetaloidea ( Gandolfi 1955 )

Neagu, Theodor, 2016, Micropaleontological Study Of The Gura Beliei Red Marls Formation From The Pietroșița Area (Turonian - Maastrichtian). Part Iii Campanian-Maastrichtian Planktonic Foraminifera, Acta Palaeontologica Romaniae 12 (2), pp. 67-91 : 71-74

Globotruncanella subpetaloidea ( Gandolfi 1955)

Figs. 1 : 28-33

1955 Globotruncana (Rugoglobigerina) petaloidea subpetaloidea Gandolfi , p.52, text-fig. 8, pl.3, fig.12 a-c

Dimensions: D = 0,24-0,26 mm; d= 0,21mm.

Remarks: By its aspect of the chambers on spiral side and umbilical sides and by evident rough or spinose test on the umbilical and spiral sides of chambers thus species differs from Globotruncanella pshadae Keller.

Occurrence: Țâța Valley, Pietrosița- Fieni area Stratigraphic distribution: Maastrichtian

Specimens: LPB.IV. 124542

Figures

Fig. 1: 1-3 Rugoglobigerina subbotinae Maslakova 1978, Maastrichtian, Țâța Valley, Pietrosița, LPB.IV. 12446; 4 Rugoglobigerina macrocephalla Brönnimann 1952, Maastrichtian, Tata Valley-Pietrositza, LPB.IV. 12413; 5-6 Rugoglobigerina rotundata Brönnimann, 1952, Maastrichtian, Țâța Valley, Pietrosița, LPB.IV.12416; 7-15 Rugoglobigerina subbotinae Maslakova 1978, Maastrichtian, Țâța Valley, Pietrosița, LPB.IV.12419; 16-27 Rugotruncana subrugosa (Gadolfi 1955), Maastrichtian, Țâța Valley, Pietrosița, LPB.IV.12420; 28-33 Globotruncanella subpetaloidea (Gandolfi 1955), Maastrichtian, Țâța Valley, LPB.IV. 12442; 34-36 Rugotruncana subcircumnodifer (Gandolfi 1955), Maastrichtian, Țâța Valley, LPB.IV. 12439 (All specimens x 90).