Foraminifera taxon details
Nezzazata gyra (Smout, 1956) †
1565484 (urn:lsid:marinespecies.org:taxname:1565484)
accepted
Species
Begia concava Smout, 1956 † · unaccepted > superseded combination (Opinion of Schroeder and Neumann (1985))
Begia conica Smout, 1956 † · unaccepted > superseded combination (Opinion of Schroeder and Neumann (1985))
Begia convexa Smout, 1956 † · unaccepted (Opinion of Schroeder and Neumann...)
Opinion of Schroeder and Neumann (1985), Ismail (1997)
Begia gyra Smout, 1956 † · unaccepted > superseded combination (Opinion of Schroeder and Neumann...)
Opinion of Schroeder and Neumann (1985), Simmons et al. (2025)
Nezzazata concava (Smout, 1956) † · unaccepted (Opinion of Simmons et al. (2025))
Nezzazata conica (Smout, 1956) † · unaccepted (Opinion of Simmons et al. (2025))
Nezzazata conica subsp. concava (Smout, 1956) † · unaccepted > superseded combination
Nezzazata convexa (Smout, 1956) † · unaccepted > junior subjective synonym (Subjective junior synonym Opinion...)
Subjective junior synonym Opinion of Whittaker et al. (1998)
- Subspecies Nezzazata gyra subsp. calcarata (Smout, 1956) † accepted as Nezzazata calcarata (Smout, 1956) † accepted as Nezzazata simplex Omara, 1956 † (unaccepted > superseded combination)
- Subspecies Nezzazata gyra subsp. glomerulata (Smout, 1956) † accepted as Nezzazata glomerulata (Smout, 1956) † (unaccepted > superseded combination)
marine, brackish, fresh, terrestrial
fossil only
(of Begia gyra Smout, 1956 †) Smout, A. H. (1956). Three new Cretaceous genera of foraminifera related to the Ceratobuliminidae. <em>Micropaleontology.</em> 2(4): 335-345., available online at https://doi.org/10.2307/1484349 [details] Available for editors 
[request]
[request]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Nezzazata gyra (Smout, 1956) †. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=1565484 on 2026-07-26
Date
action
by
original description
(of Begia concava Smout, 1956 †) Smout, A. H. (1956). Three new Cretaceous genera of foraminifera related to the Ceratobuliminidae. <em>Micropaleontology.</em> 2(4): 335-345., available online at https://doi.org/10.2307/1484349
page(s): p. 341, pl. 1, figs 15-18 [details] Available for editors [request]
original description (of Begia conica Smout, 1956 †) Smout, A. H. (1956). Three new Cretaceous genera of foraminifera related to the Ceratobuliminidae. <em>Micropaleontology.</em> 2(4): 335-345., available online at https://doi.org/10.2307/1484349 [details] Available for editors [request]
original description (of Begia convexa Smout, 1956 †) Smout, A. H. (1956). Three new Cretaceous genera of foraminifera related to the Ceratobuliminidae. <em>Micropaleontology.</em> 2(4): 335-345., available online at https://doi.org/10.2307/1484349
page(s): p. 341, pl. 1, figs 26-28. [details] Available for editors [request]
original description (of Begia gyra Smout, 1956 †) Smout, A. H. (1956). Three new Cretaceous genera of foraminifera related to the Ceratobuliminidae. <em>Micropaleontology.</em> 2(4): 335-345., available online at https://doi.org/10.2307/1484349 [details] Available for editors [request]
new combination reference Schroeder, R.; Neumann, M. (1985). Les grands Foraminifères du Crétacé moyen de la région méditerranéenne. <em>Géobios Mémoire spécial.</em> 7: 1-161.
page(s): p. 34, pl. 12, fig. 9 [details] Available for editors [request]
page(s): p. 341, pl. 1, figs 15-18 [details] Available for editors
[request]original description (of Begia conica Smout, 1956 †) Smout, A. H. (1956). Three new Cretaceous genera of foraminifera related to the Ceratobuliminidae. <em>Micropaleontology.</em> 2(4): 335-345., available online at https://doi.org/10.2307/1484349 [details] Available for editors
[request]original description (of Begia convexa Smout, 1956 †) Smout, A. H. (1956). Three new Cretaceous genera of foraminifera related to the Ceratobuliminidae. <em>Micropaleontology.</em> 2(4): 335-345., available online at https://doi.org/10.2307/1484349
page(s): p. 341, pl. 1, figs 26-28. [details] Available for editors
[request]original description (of Begia gyra Smout, 1956 †) Smout, A. H. (1956). Three new Cretaceous genera of foraminifera related to the Ceratobuliminidae. <em>Micropaleontology.</em> 2(4): 335-345., available online at https://doi.org/10.2307/1484349 [details] Available for editors
[request]new combination reference Schroeder, R.; Neumann, M. (1985). Les grands Foraminifères du Crétacé moyen de la région méditerranéenne. <em>Géobios Mémoire spécial.</em> 7: 1-161.
page(s): p. 34, pl. 12, fig. 9 [details] Available for editors
[request]