Published December 31, 2002
| Version v1
Taxonomic treatment
Open
Lophocyrtis aspera emend. Sanfilippo & Caulet 1998
Creators
- 1. Institute of Geology and Paleontology, University of Lausanne, BFSH- 2 (Switzerland) Irina. Popova @ igp. unil. ch Centro di Studio di Geologia dell'Appennino e delle catene Perimediterranee, via la Pira 4, Firenze (Italy)
- 2. Institute of Geology and Paleontology, University of Lausanne, BFSH- 2 (Switzerland) Peter. Baumgartner @ igp. unil. ch
- 3. Institute of Geology and Paleontology, University of Lausanne, BFSH- 2 (Switzerland) Jean. Guex @ igp. unil. ch
- 4. Pacific Oceanological Institute, Vladivostok (Russia)
- 5. Union Geological Institute (VSEGEI), Sredny pr. 74, Saint-Petersburg (Russia)
Description
Lophocyrtis aspera (Ehrenberg, 1873) emend. Sanfilippo & Caulet 1998 (Figs 11C; 13A, F; 15N)
Calocyclas asperum Ehrenberg, 1873: 266; 1875: taf. 8, fig. 15. — Petrushevskaya & Kozlova 1972: 548, pl. 28, figs 16-18. — Petrushevskaya & Kozlova 1979: 144, figs 389, 505-508. — Kozlova 1999: 153, pl. 35, fig. 6.
Lophocyrtis aspera emend. Sanfilippo & Caulet 1998: 14, pl. 3B, figs 1, 2, 5-9.
GEOGRAPHIC DISTRIBUTION. — Cosmopolite species.
STRATIGRAPHIC RANGE. — Middle Eocene to late Oligocene (Sanfilippo & Caulet 1998); middle to late Eocene (this study).
Notes
Files
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Linked records
Additional details
Identifiers
Biodiversity
- Family
- Theoperidae
- Genus
- Lophocyrtis
- Kingdom
- Chromista
- Order
- Nassellaria
- Phylum
- Radiozoa
- Scientific name authorship
- emend. Sanfilippo & Caulet
- Species
- aspera
- Taxon rank
- species
- Taxonomic concept label
- Lophocyrtis aspera Sanfilippo, 1998 sec. Popova, Baumgartner, Guex, Tochilina & Glezer, 2002
References
- EHRENBERG C. G. 1873. - Grossere Felsproben des Polycystinen-Mergels von Barbados mit weiteren Erlauterungen. Konigliche Preussische Akademie der Wissenschaften zu Berlin: 213 - 263.
- SANFILIPPO A. & CAULET J. - P. 1998. - Taxonomy and evolution of Paleogene Antarctic and tropical Lophocyrtid radiolarians. Micropaleontology 44 (1): 1 - 43.
- EHRENBERG C. G. 1875. - Fortsetzung der mikrogeologischen Studien als Gesammt-uebersicher mikroskopischen Palaontologie gleichartig analysirter Gebirgsarten der Erde, mit specieller Rucksicht auf den Polycystinen-Mergel von Barbados. Konigliche Akademie der Wissenschaften zu Berlin, 225 p.
- PETRUSHEVSKAYA M. G. & KOZLOVA G. E. 1972. - Radiolaria: Deep Sea Drilling Project Leg. 14. Initial Reports of the Deep Sea Drilling Project 14: 495 - 648.
- PETRUSHEVSKAYA M. G. & KOZLOVA G. E. 1979. - Description of the radiolarian genera and species, in STRELKOV A. A. & PETRUSHEVSKAYA M. G. (eds), Istoriya mikroplanktona Norveshskogo mora. Exploration of the Fauna of the Seas XXIII (XXXI): 86 - 157.
- KOZLOVA G. E. 1999. - Radiolarii paleogene boreal'noi oblasti Rossii [= Paleogene Radiolarians of the Russian Boreal Realm]. Practicheskoe rykovodstvo po microfayne Rossii. VNIGRI, Saint-Petersburg, 9, 320 p.