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Chubutolithes gaimanensis and other wasp ichnofossils: breaking through the taphonomic barrier
(Kansas Entomological Soc, 2004-12)
Wasp ichnofossils are scarce in the record because of their low preservational potential. Evidence comprises perforations in bee cells, cocoons, and paper and mud nests, whose preservation may involve the most unusual ...
Late Pleistocene biota from Pubenza, Colombia; turtles, mammals, birds, invertebrates and plant remains
(John Wiley & Sons Ltd, 2021-03)
Pubenza is a remarkable palaeontological site of Colombia, and a place that could hold some of the potentially oldest evidence of humans in northern South America. Previous palaeontological research at this site has mainly ...
Insect Trace Fossil Associations in Paleosols: The Coprinisphaera Ichnofacies
(Society for Sedimentary Geology, 2000-02)
Analysis of fifty-eight paleosol trace fossil assemblages, ranging from the Triassic to the Recent, allows refinement of continental ichnofacies models and the proposal of a Coprinisphaera ichnofacies. The Coprinisphaera ...