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
Uvigerina asperula
Cžjžek, 1848
Figure 9.13
1848
Uvigerina asperula
Cžjžek
, p. 146, pl. 13, figs. 14-15.
2014
Euuvigerina asperula
Cžjžek
; Panchang and Nigam, pl. 26, fig. 30.
2015
Euuvigerina asperula
Cžjžek
; Hanagata and Nobuhara, p. 86, fig. 26.21-22.
Description.
Test long, distal end bluntly pointed, wall calcareous, perforate, surface ornamented with fine spines; chambers subglobular, biserially arranged, rapidly increasing in size; periphery lobulated, sutures depressed and curved; aperture terminal, round on a cylindrical neck, bordered by a thin rim.