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
Neoeponides margaritifer
(Brady, 1881)
Figure 8.13-15
1881
Truncatulina margaritifera
Brady
, p. 66.
2001
Heterolepa margaritifera
(Brady)
; Szarek, p. 145, pl. 25, figs. 4-7.
2012
Heterolepa margaritifera
(Brady)
; Debenay, p. 199.
Description.
Test biconvex, wall calcareous, well perforated, surface richly ornamented with pustules; chambers many, trochospirally arranged, coiling evolute on the spiral side, involute on the umbilical side; periphery rounded, margin subcarinate and very slightly lobulate, sutures distinct on either side, marked with pustules; aperture interiomarginal, umbilical, small slit, bordered by a lip.