Taxonomic notes on Recent Foraminifera from the Continental Shelf-Slope Region of Southwestern Bay of Bengal, East Coast of India
Author
Symphonia, Tabita K.
Author
Senthil, Nathan D.
text
Palaeontologia Electronica
2019
55 A
2019-09-30
22
3
1
89
http://dx.doi.org/10.26879/811
journal article
10.26879/811
1094-8074
10961656
Spirorutilus carinatus
(d’Orbigny, 1846)
Figure 15.21
1846
Textularia carinata
d’Orbigny
, p. 247, pl. 14, figs. 32-34.
2001
Spiroplectinella pseudocarinata
(Cushman)
; Szarek, p. 88, pl. 6, figs. 3-6.
2014
Textularia pseudocarinata
(Cushman)
; Panchang and Nigam, pl. 4, fig. 14a-b.
Description.
Test triangular, flattened laterally, flanges extending at the sides, wall agglutinated, surface rough; chambers biserially arranged, rapidly increasing in size as added; periphery carinate, sutures distinct, raised ridges; aperture terminal, large, low arched opening, bordered by a rim.