New species of Neogene radiolarians from the Southern Ocean – part III

In this paper, the third of a series of four, 25 new species are described from the Neogene sediments of the Southern Ocean: six spumellarians ( Actinomma telarania, Hexacontium ? cooki, Lonchosphaera shackletoni, Joergensenium pseudodictyocha, Cryptolarnacium pauliani and Spongoplegma dentifrangibu...

Full description

Bibliographic Details
Published in:Journal of Micropalaeontology
Main Authors: Renaudie, Johan, Lazarus, David B.
Format: Text
Language:English
Published: 2018
Subjects:
Online Access:https://doi.org/10.1144/jmpaleo2013-034
https://jm.copernicus.org/articles/34/181/2015/
Description
Summary:In this paper, the third of a series of four, 25 new species are described from the Neogene sediments of the Southern Ocean: six spumellarians ( Actinomma telarania, Hexacontium ? cooki, Lonchosphaera shackletoni, Joergensenium pseudodictyocha, Cryptolarnacium pauliani and Spongoplegma dentifrangibula ) and nineteen nassellarians ( Arachnocorallium cerebellum, A. stilla, A .? pyroensis, Amphiplecta ? satoshii, Antarctissa kjelli, Lithomelissa celsagula, Botryopera piperata, B. vavato, Lophophaena ? neuma, L .? globeacuculla, L. pileata, L. amictoria, Pseudodictyophimus ignatius, Spongomelissa ? bipatens, Ceratocyrtis ? arthuri, C .? ringisstola, Phormostichoartus ashbyi, Ceratospyris clinamen and Dorcadospyris kennetti ).