 Hornibrook et al. 1989, Fig. 37.19 (Holotype): 0.45 mm |
 Hornibrook et al. 1989, Fig. 37. Rectuvigerina lineage |
Reference: Hornibrook, Brazier & Strong 1989, p.159, Fig. 37:19 (Holotype).
Synonymy: 1961, Ruatoria ruatoria, Micropaleontology 7(4):480, pl. 2, fig. 12, 13.
Description: Short triserial initial part followed by a long uniserial stage. They are typically costate, are round in cross section, and have a tubular lipped aperture with an internal toothplate. Distinguished by the tiny elongate, delicate form, initially triserial, last two or three chambers staggered and uniserial; sutures incised; test ornamented with narrow discontinuous costae; aperture tubular, lipped.
Distribution: Altonian to Waiauan.
Comment: Included here in Rectuvigerina sensu lato.
Cite this publication as: "Strong CP, Raine JI, Terezow M. 2018. Key
species of New Zealand fossil foraminifera: descriptions from "Manual of New
Zealand Permian to Pleistocene Foraminiferal Biostratigraphy" by Hornibrook,
Brazier and Strong, 1989. Lower Hutt (NZ): GNS Science. (GNS Science
miscellaneous series; 123)."
ISSN 1172-2886, ISBN 978-1-98-853088-8,
DOI 10.21420/G2M63W.
This publication is © copyright in 2018 by GNS Science and is licenced for re-use under a Creative Commons Attribution 4.0 International Licence. Please note that this licence does not apply to any included logos, emblems or trade marks.