Ammobaculites sp. 1
publication ID |
https://doi.org/ 10.26879/660 |
persistent identifier |
https://treatment.plazi.org/id/03B7056B-2B65-0A1D-FC10-FE39F8DCFC1C |
treatment provided by |
Felipe |
scientific name |
Ammobaculites sp. 1 |
status |
|
Figure 19.12 View FIGURE 19
Material. One incomplete specimen from the sample PC060607.
Description. Seven chambers visible in the last whorl of the planispiral coiled stage, separated by indistinct sutures. Umbilical region strongly depressed. The unique complete chamber of the uniseriate stage is very short and larger compared to previous chambers. Wall thick, coarsely agglutinated.
Remarks. Differs from A. agglutinans ( d’Orbigny, 1846) in having more chambers in the planispiral portion increasing faster in size.
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.