Ammobaculites sp. 3
publication ID |
https://doi.org/ 10.26879/660 |
persistent identifier |
https://treatment.plazi.org/id/03B7056B-2B65-0A1D-FC10-FB13F9EAF917 |
treatment provided by |
Felipe |
scientific name |
Ammobaculites sp. 3 |
status |
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Figure 19.13 View FIGURE 19
Material. One specimen from the sample PC15.
Description. Test free, large, initially planispirally involute coiled with 4 chambers divided by depressed sutures in the last whorl. The unique preserved chamber of the uniseriate stage is very large, and has a rectangular section. Wall thick, coarsely agglutinated.
Remarks. Differs from A. agglutinans ( d’Orbigny, 1846) by the larger size, and by the shape of the ultimate preserved chamber. Ammobaculites sp. 1 has more chambers and sutures less depressed.
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