original description
(of Nautilus (Orthoceras) scalaris Batsch, 1791) Batsch, A.J.G.C. (1791). Testaceorum arenulae marinae tabulae sex... Sechs Kupfertafeln mit Conchylien des Seesanders. <em>Akademische Buchhandlung, Jena.</em> , available online at https://www.digitale-sammlungen.de/de/view/bsb10231112?page=5
page(s): p. 2, pl. 2, fig. 4a, b [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 
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 RoR) [details]
additional source
Sen Gupta, B. K.; Smith, L. E.; Machain-Castillo, M. L. (2009). Foraminifera of the Gulf of Mexico in Felder, D.L. and D.K. Camp (eds.), Gulf of Mexico–Origins, Waters, and Biota. <em>Biodiversity. Texas A&M Press, College Station, Texas.</em> 87-129. [details] Available for editors 
additional source
Liu, J.Y. [Ruiyu] (ed.). (2008). Checklist of marine biota of China seas. <em>China Science Press.</em> 1267 pp. (look up in RoR) [details] Available for editors 
From editor or global species database