Reticulophragmium amplectens ( Grzybowski, 1898 )
publication ID |
https://doi.org/ 10.26879/660 |
persistent identifier |
https://treatment.plazi.org/id/03B7056B-2B60-0A18-FF09-FCBEFD19F9BC |
treatment provided by |
Felipe |
scientific name |
Reticulophragmium amplectens ( Grzybowski, 1898 ) |
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Reticulophragmium amplectens ( Grzybowski, 1898) View in CoL
Figure 21.4-7 View FIGURE 21
1898 Cyclammina amplectens ; Grzybowski, p. 292, pl. 12, figs. 1-3.
1954 Cyclammina amplectens Grzybowski ; Geroch and Gradzinski, p. 39-40, tab. IV, figs. 10-13, tab. V, fig. 10a-d.
1992 Reticulophragmium amplectens (Grzybowski) ; Morlotti and Kuhnt, p. 223, pl. 4, figs. 9-11.
2005 Reticulophragmium amplectens (Grzybowski) ; Kaminski and Gradstein, p. 491, pl. 123, figs. 1-6.
Material. 18 specimens from four samples.
Description. Test free, biconvex, planispiral involute coil, with acute periphery and depressed umbilicus. Initial chambers are triangular and without alveoles which appear in the adult stage, simple and not branched.
Distribution. Eocene–Oligocene of the Thethys
( Kaminski and Gradstein, 2005); signaled from the
Miocene of the Greenland Sea ( Osterman and
Spiegler, 1996).
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.
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