Ammobaculites agglutinans ( d’Orbigny, 1846 )

Besen, Richard M., Struck, Ulrich & Seibertz, Ekbert, 2021, Albian to Turonian agglutinated foraminiferal assemblages of the Lower Saxony Cretaceous sub-basins - implications for sequence stratigraphy and paleoenvironmental interpretation, Fossil Record 24 (2), pp. 395-441 : 413

Ammobaculites agglutinans ( d’Orbigny, 1846)

Fig. 7g

1846. Spirolina agglutinans d’Orbigny , p. 137, pl. 7, figs. 10– 12.

1952. Ammobaculites agglutinans (d’Orbigny) ; Bartenstein, p. 318, pl. 1, fig. 1a–c; pl. 2, figs. 10–16.

2005. Ammobaculites agglutinans (d’Orbigny) ; Kaminski and Gradstein, p. 324, pl. 70, figs. 1–8.

Material

A total of 45 specimens from the Baddeckenstedt section, 202 specimens from the Söhlde section, 6 specimens from the Wunstorf Wu2010/1 core, 16 specimens from the Wunstorf Wu2010/3 core, and 6 specimens from the Wunstorf Wu2010/4 core.

Occurrence

Abundant to common in the Turonian of Söhlde, otherwise common to very rare.

Figures

Figure 7. Late Albian to Turonian agglutinated foraminifers from the Lower Saxonian Cretaceous; scale bars are 100 µm. (a) Reophax subfusiformis, Wunstorf Wu2010/1, 54.00m. (b) Pseudonodosinella nodulosa, Wunstorf Wu2010/4, 48.20m. (c) Pseudonodosinella parvula, Wunstorf Wu2010/4, 48.20 m. (d) Pseudonodosinella troyeri, Baddeckenstedt section, 39.00 m. (e) Haplophragmoides suborbicularis, Wunstorf Wu2010/3, 70.50 m. (f) Haplophragmoides walteri, Wunstorf Wu2010/4, 48.95 m. (g) Ammobaculites agglutinans, Söhlde section, 31.00 m. (h) Ammobaculites wenonahae, Wunstorf Wu2010/1, 19.05m. (i) Bulbobaculites problematicus, Wunstorf Wu2010/1, 24.75m. (j) Spiroplectammina navarroana, Wunstorf Wu2010/4, 48.20 m. (k) Spiroplectinella cretosa, Baddeckenstedt section, 2.00 m. (l) Bicazammina lagenaria, Söhlde section, 24.00m. (m) Parvigenerina sp. 3, Wunstorf Wu2010/4, 48.95 m. (n) Eobigenerina kuhnti, Söhlde section, 9.50m. (o) Eobigenerina variabilis, Söhlde section, 1.50 m. (p) Rectogerochammina eugubina, Wunstorf Wu2010/4, 48.95m. (q) Gerochammina stanislawi, Wunstorf Wu2010/4, 53.15 m. (r) Plectina cenomana, Wunstorf Wu2010/3, 45.00 m. (s) Plectina mariae, Wunstorf Wu2010/3, 84.00m.