Firmground crustacean burrow systems (Glossifungites ichnofacies) in marine shelf deposits, Paleocene Clayton Formation, Alabama, USA

Lethaia ◽  
2020 ◽  
Vol 53 (4) ◽  
pp. 500-514
Author(s):  
Carleton Foster ◽  
Charles E. Savrda ◽  
Edward Demetz ◽  
Wes Sandlin
Keyword(s):  
Glossifungites Ichnofacies

scholarly journals Sedimentology and ichnology of the mid-Cretaceous succession of Ouled Nail Mounts (Eastern Saharan Atlas, Algeria)

2021 ◽  
Vol 74 (3) ◽  
pp. 209-223
Author(s):  
Mohammed Nadir Naimi ◽  
◽  
Amine Cherif ◽  
Keyword(s):  
Trace Fossils ◽  
Decapod Crustaceans ◽  
Shallow Marine ◽  
Marine Deposits ◽  
Northern Algeria ◽  
Continental Intercalaire ◽  
Lowermost Part ◽  
Maximum Flooding Surface ◽  
Glossifungites Ichnofacies

Shallow marine deposits characterize the upper Albian – lower Cenomanian deposits of Northern Algeria. In Djebel Azzeddine (Ouled Nail Mounts), the corresponding sediments have been subdivided into three distinctive units A to C. The first discovered ammonite fauna from the Bou Saada area allowed the attribution of a part of the mid-Cretaceous post-Continental Intercalaire deposits to the upper Albian. The ammonite-bearing level indicates a maximum flooding surface and could be correlated with similar levels from Northern Algeria. The studied succession is characterized by a low ichnodiversity containing eight ichnotaxa with abundant Thalassinoides, common Skolithos, and rare Gyrolithes, Oichnus, Planolites and cf. Tisoa. This ichnoassemblage is dominated by domichnion, fodinichnion and praedichnion trace fossils, and is attributed to the Skolithos and Glossifungites ichnofacies. These traces are produced mainly by decapod crustaceans, polychaetes and naticid gastropods. The sedimentological and ichnological data suggest shoreface to backshore environments with mixed tide/storm energy, and long subaerial exposures indicated by Lofer cyclothems in the lowermost part and dinosaur footprints in the upper part of the section.

scholarly journals Discontinuity surfaces in Upper Cretaceous to Paleogene carbonates of central Dalmatia (Croatia): Glossifungites ichnofacies, biogenic calcretes, and stratigraphic implications

Facies ◽  
2013 ◽  
Vol 60 (2) ◽  
pp. 467-487 ◽  
Author(s):  
Mihovil Brlek ◽  
Tvrtko Korbar ◽  
Adrijan Košir ◽  
Bosiljka Glumac ◽  
Anita Grizelj ◽  
...  
Keyword(s):  
Upper Cretaceous ◽  
Discontinuity Surfaces ◽  
Glossifungites Ichnofacies
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