original description
Orbigny, A. D. d'. (1826). Tableau méthodique de la classe des Céphalopodes. <em>Annales des Sciences Naturelles.</em> vol. 7: 96-169, 245-314., available online at http://biodiversitylibrary.org/page/5753959
page(s): p. 299 [details]
original description
(of Spidestomella Costa, 1856) Costa, O. G. (1850-1856). Paleontologia del regno di Napoli : contenente la descrizione e figura di tutti gli avanzi organici fossili racchuisi nel suolo di questo regno. <em>Atti dell' Accademia Pontaniana Napoli.</em> 512 p., available online at https://archive.org/details/paleontologiade01cost [details]
original description
(of Miliolina (Triloculina) Schwager, 1883) Schwager, C. (1883). Die Foraminiferen aus den Eocaenablagerungen der libyschen Wüste und Aegyptens. <em>Palaeontographica.</em> 30: 79-153., available online at https://www.biodiversitylibrary.org/page/35397274 [details]
original description
(of Miliolina Williamson, 1858) Williamson, W.C. (1858). On the recent Foraminifera of Great Britain. <em>The Ray Society, London.</em> 1-107., available online at https://archive.org/details/onrecentforamini00will/page/n0
page(s): p. 83 [details]
context source (Deepsea)
Murray, J.W. (2006). Ecology and applications of benthic foraminifera. <em>Cambridge, UK, Cambridge University Press.</em> 426pp., available online at http://www.cambridge.org/9780521828390 [details] Available for editors [request]
basis of record
Gross, O. (2001). Foraminifera, <B><I>in</I></B>: Costello, M.J. <i>et al.</i> (Ed.) (2001). <i>European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels,</i> 50: pp. 60-75 (look up in IMIS) [details]
additional source
Loeblich, A. R.; Tappan, H. (1987). Foraminiferal Genera and their Classification. Van Nostrand Reinhold Company, New York. 970pp., available online at https://books.google.pt/books?id=n_BqCQAAQBAJ [details] Available for editors [request]
From editor or global species database
Diagnosis Test ovate in outline, equilaterally triangular or subtriangular in section, chambers one-half coil in length, early stage cryptoquinqueloculine, at least in the microspheric generation, but this stage may be lacking in the megalospheric generation, later pseudotriloculine or triloculine, only three chambers visible from the exterior, chambers without a floor; wall calcareous, imperforate, porcelaneous; aperture rounded, at the end of the final chamber, with a short bifid tooth. M. Eocene to Holocene; cosmopolitan. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]Unreviewed
Habitat Known from seamounts and knolls [details]
From editor or global species database
Unreviewed