Thecosphaera Haeckel, 1881

Popova, Irina M., Baumgartner, Peter O., Guex, Jean, Tochilina, Svetlana V. & Glezer, Zoya I., 2002, Radiolarian biostratigraphy of Paleogene deposits of the Russian Platform (Voronesh Anticline), Geodiversitas 24 (1), pp. 7-59 : 49

publication ID

https://doi.org/ 10.5281/zenodo.5375608

DOI

https://doi.org/10.5281/zenodo.5464072

persistent identifier

https://treatment.plazi.org/id/965DED24-0E5C-5423-FF12-80993AA0F973

treatment provided by

Marcus

scientific name

Thecosphaera Haeckel, 1881
status

 

Genus Thecosphaera Haeckel, 1881 View in CoL

Thecosphaera californica Clark & Campbell, 1942 ( Fig. 14R, S View FIG )

Thecosphaera californica Clark & Campbell, 1942: 22 , pl. 4, fig. 7; 1945: 10, pl. 1, fig. 10. — Blueford & White 1984: pl. 3, fig. 5. — Blueford 1988: 247, pl. 3, figs 10-12.

Thecosphaera californica sumensis Gorbunov, 1979: 91 , pl. 12, fig. 1a-b.

GEOGRAPHIC DISTRIBUTION. — California, Russian Platform, southern part.

STRATIGRAPHIC RANGE. — Middle to latest middle Eocene ( Clark & Campbell 1942, 1945; Blueford & White 1984; Blueford 1988); middle Eocene ( Khokhlova 1996); late Eocene, Kievsky Group ( Gorbunov 1979); early-middle Eocene (this study).

Kingdom

Chromista

Phylum

Radiozoa

Class

Polycystina

Order

Spumellaria

Family

Actinommidae

Loc

Thecosphaera Haeckel, 1881

Popova, Irina M., Baumgartner, Peter O., Guex, Jean, Tochilina, Svetlana V. & Glezer, Zoya I. 2002
2002
Loc

Thecosphaera californica sumensis

GORBUNOV V. S. 1979: 91
1979
Loc

Thecosphaera californica

BLUEFORD J. 1988: 247
CLARK B. L. & CAMPBELL A. S. 1942: 22
1942
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