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 Triloculina insignis (Brady, 1881) Figure 20.11-12 1881 Miliolina insignis Brady , p. 45. 1999 Triloculina insignis (Brady) ; Nigam and Khare, p. 292, pl. 3, fig. 4. 2014 Triloculina insignis (Brady) ; Panchang and Nigam, pl. 13, fig. 3a-c. Description. Test subcircular, wall calcareous, imperforate, surface ornamented with many longitudinal costae; chambers inflated, arranged in a triloculine plan; peripheral margin carinate, periphery subrounded, sutures depressed; aperture terminal, circular opening on a short neck, bordered by a thin, slightly everted rim, with a prominent bifid tooth raised to be seen above the periphery of the aperture.