Baggina indica (Cushman, 1921)

Symphonia, Tabita K. & Senthil, Nathan D., 2019, Taxonomic notes on Recent Foraminifera from the Continental Shelf-Slope Region of Southwestern Bay of Bengal, East Coast of India, Palaeontologia Electronica (55 A) 22 (3), pp. 1-89 : 30

Baggina indica (Cushman, 1921)

Figure 8.1-2

1921 Pulvinulina indica Cushman , p. 332, pl. 106, fig. 6.

1999 Cancris indicus (Cushman) ; Nigam and Khare, p. 296, pl. 5, fig. 18.

2001 Baggina indica (Cushman) ; Szarek, p. 132, pl. 19, figs. 6-7.

2014 Baggina indica (Cushman) ; Panchang and Nigam, pl. 28, fig. 26a-c.

Description. Test oblong, wall calcareous, well perforated, umbilical region imperforate, surface smooth; chambers inflated, subglobular, rapidly increasing in size, final chamber much more inflated, chamber arrangement trochospiral; periphery broadly rounded, margin lobulated, sutures slightly depressed and curved on the spiral side, radial and much depressed on the umbilical side; aperture interiomarginal, a broad opening on the umbilical side at the base of the apertural face.

Figures

FIGURE 8. 1-2, Baggina indica (Cushman, 1921) in dorsal view (scale equals 200 μm) (1) and in ventral view (scale equals 300 μm) (2). 3-4, Cancris auriculus (Fichtel and Moll, 1798) in dorsal view (scale equals 400 μm) (3) and in ventral view (scale equals 400 μm) (4). 5-6, Cancris bubnanensis (McCulloch, 1977) in dorsal view (scale equals 300 μm) (5) and in ventral view (scale equals 300 μm) (6). 7-8, Cancris carinata (Millet, 1904) in dorsal view (scale equals 300μm) (7) and in ventral view (scale equals 400 μm) (8). 9-10, Cancris communis Cushman and Todd, 1942 in dorsal view (scale equals 300 μm) (9) and in ventral view (scale equals 300 μm) (10). 11-12, Cancris sagra (d’Orbigny, 1839a) in dorsal view (scale equals 200 μm) (11) and in ventral view (scale equals 200 μm) (12). 13-15, Neoeponides margaritifer (Brady, 1881) in dorsal view (scale equals 500 μm) (13); in ventral view (scale equals 400 μm) (14); and in apertural view (scale equals 500 μm) (15). 16-17, Eponides cribrorepandus (Asano and Uchio, 1951) in dorsal view (scale equals 300 μm) (16) and in ventral view (scale equals 300 μm) (17). 18-19, Eponides repandus (Fichtel and Moll, 1798) in dorsal view (scale equals 300 μm) (18) and in ventral view (scale equals 300 μm) (19). 20, Rosalina macropora (Hofker, 1951) in dorsal view (scale equals 200 μm).