radiolaria - rads_cenozoic - Lophophaena cylindrica radiolaria - rads_cenozoic - Lophophaena cylindrica

Lophophaena cylindrica


Classification: rads_cenozoic -> Plagiacanthidae -> Lophophaenidae -> Lophophaena -> Lophophaena cylindrica
Sister taxa: L. apiculata, L. arctissa, L. arie, L. buetschlii, L. capito, L. circumtexta, L. clevei, L. cylindrica, L. decacantha, L. galeaorci, L. hispida, L. josephinus, L. macrencephala, L. mugaica, L. nadezdae, L. radians, L. rioplatensis, L. sibirica, L. simplex, L. tekopua, L. thaumasia, L. variabilis, L. witjazii, Lophophaenoma, L. sp., Lophophaenoma sp.

Taxonomy

Citation: Lophophaena cylindrica (Cleve) Petrushevskaya 1971
Taxonomic rank: species
Basionym: Dictyocephalus cylindrica
Taxonomic discussion: (Cleve); emend Petrushevskaya, 1971; Hull, 1993 (ODP 136 SR), pl 4 fig 2

Catalog entries: D. cylindrica [no catalog entry yet]

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Description

Biogeography and Palaeobiology

Biostratigraphic distribution

Geological Range:
Last occurrence (top): Extant. Data source: Lazarus et al. 2015 - "R age group"
First occurrence (base): within Quaternary Period (0.00-2.59Ma, base in Gelasian stage). Data source: Lazarus et al. 2015 - "R age group"

Plot of occurrence data:

References:

Hull, D. M. (1993). Quaternary, Eocene, and Cretaceous Radiolarians from the Hawaiian Arch, Northern Equatorial Pacific Ocean. Proceedings of the Ocean Drilling Program, Scientific Results. 136: 3-25. gs

Petrushevskaya, M. G. (1971d). Radiolyarii Nasselaria v planktone Mirovogo okeana [Nasellarian radiolarians in the plankton of the world ocean]. Trudy Zoologicheskogo Instituta Academiya Nauk SSSR. 9(17): 1-294. gs O


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Lophophaena cylindrica compiled by the radiolaria@mikrotax project team viewed: 11-8-2026

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Short stable page link: https://mikrotax.org/radiolaria/index.php?id=204607 Go to Archive.is to create a permanent copy of this page - citation notes



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