Published July 4, 2022 | Version v1
Taxonomic treatment Open

Lophophaena rhopalica Renaudie and Lazarus 2016

Description

Lophophaena rhopalica Renaudie and Lazarus, 2016

Plate 25, Figs. 1A – 4.

Lophophaena rhopalica n. sp., Renaudie and Lazarus, 2016, pl. 7, figs. 2, 5–6,?fig. 8, non fig. 9.

unknown plagonid group C sp 68, Trubovitz et al., 2020, supplementary data 7.

Remarks. Specimens observed in the EEP are within the range of those figured by Renaudie and Lazarus (2016) from the Southern Ocean. The authors of the species included two questionable identifications; one of which (fig. 9) we do not believe is within the range of this species, but it may be an aberrant specimen.

Range. Middle—Late Miocene in the EEP, but lower limit not determined with certainty (Table 1). In the SO, this species was reported by Renaudie and Lazarus (2016) as rare in the Early Miocene, with one possible occurrence in the Middle Miocene.

Notes

Published as part of Trubovitz, Sarah, Renaudie, Johan, Lazarus, David & Noble, Paula, 2022, Late Neogene Lophophaenidae (Nassellaria, Radiolaria) from the eastern equatorial Pacific, pp. 1-158 in Zootaxa 5160 (1) on page 64, DOI: 10.11646/zootaxa.5160.1.1, http://zenodo.org/record/10544058

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Additional details

References

  • Renaudie, J. & Lazarus, D. B. (2016) New species of Neogene radiolarians from the Southern Ocean - part IV. Journal of Micropalaeontology, 35 (1), 26 - 53. https: // doi. org / 10.1144 / jmpaleo 2014 - 026
  • Trubovitz, S., Lazarus, D., Renaudie, J. & Noble, P. J. (2020) Marine plankton show threshold extinction response to Neogene climate change. Nature Communications, 11 (5069), 1 - 10. https: // doi. org / 10.1038 / s 41467 - 020 - 18879 - 7