original description
(of Sagrina pulchella d'Orbigny, 1839) Orbigny, A. D. d'. (1839). Foraminifères, in de la Sagra R., Histoire physique, politique et naturelle de l'ile de Cuba. <em>A. Bertrand.</em> 1-224., available online at https://books.google.pt/books?id=KpVeAAAAcAAJ&pg
page(s): p. 150 pl. 1 fig. 23-24 [details]
context source (Bermuda)
Javaux, E. J. J. M. (1999). Benthic foraminifera from the modern sediments of Bermuda Implications for Holocene sea-level Studies. Ph.D. dissertation - Dalhousie University, Halifax, Nova Scotia, 1-387, available online at http://hdl.handle.net/10222/75105 [details] Available for editors
new combination reference
Cushman, J. A. (1922). Foraminifera of the Atlantic Ocean. Part III - Textulariidae. <em>United States National Museum Bulletin.</em> 104: 1-149., available online at https://www.biodiversitylibrary.org/page/7884044 [details]
From editor or global species database