Paleocenosphaera Nazarov, 1973
publication ID |
https://doi.org/ 10.5252/g2017n3a4 |
publication LSID |
urn:lsid:zoobank.org:pub:603CD230-5931-4506-A122-9CBC2F89189F |
persistent identifier |
https://treatment.plazi.org/id/0A488798-6A70-4521-FC5E-FD180EEFAA7C |
treatment provided by |
Felipe |
scientific name |
Paleocenosphaera Nazarov, 1973 |
status |
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Paleocenosphaera Nazarov, 1973
Paleocenosphaera Nazarov, 1973: 8 .
TYPE SPECIES. — Paleocenosphaera magna Nazarov, 1973 ( Nazarov 1973: 8, pl. 1, fig. 1; pl. 2, fig. 2); Nazarov 1975b: pl. 8, fig. 14.
AGE AND LOCATION OF TYPE MATERIAL. — Lower Cambrian Atdabanskij Stage Kuznetskij Alatau Batenevskij ridge, 3 km to the north of Bograd village, Siberia.
TAXON CODE. — 320.
STATUS. — Nomen dubium.
DIAGNOSIS (English translation of Nazarov [1975b] by E. Roden – in the rad database microfiche collection of Bill Riedel). — “The small shell is irregularly spherical in outline and has short outer spines. The short conical spines which are tapered at the distal end, are best expressed around the pores. Thin outer shell of the skeleton with irregularly distributed angularly oval, more rarely hexagonal pores. To judge from sections, the inner spine was centrally located. Because of the poor preservation of the material at hand, the number of its rays is hard to establish, but obviously there were not more than ten.” (translated from Nazarov 1973: 8).
REMARKS
It is not possible to determine the nature of this radiolarian from the figured specimen. However, Nazarov (1975b) reassigns the type specimen to Polyentactinia Foreman, 1963 .
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
Kingdom |
Paleocenosphaera Nazarov, 1973
Noble, Paula, Aitchison, Jonathan C., Danelian, Taniel, Dumitrica, Paulian, Maletz, Jörg, Suzuki, Noritoshi, Cuvelier, Jessie, Caridroit, Martial & O’Dogherty, Luis 2017 |
Paleocenosphaera
NAZAROV B. B. 1973: 8 |