A Prejudiced Review of Ancient Parasites and Their Host Echinoderms: CSI Fossil Record or Just an Excuse for Speculation?
@article{Donovan2015APR, title={A Prejudiced Review of Ancient Parasites and Their Host Echinoderms: CSI Fossil Record or Just an Excuse for Speculation?}, author={Stephen K. Donovan}, journal={Advances in parasitology}, year={2015}, volume={90}, pages={ 291-328 } }
21 Citations
Echinoids as hard substrates : Varied examples from the Oligocene of Antigua, Lesser Antilles
- Geography, Environmental Science
- 2017
Extremes of Pit Infestation and Growth Deformity in a Crinoid Column, Permian of Timor
- Geography, Environmental Science
- 2019
A curious and instructive specimen demonstrates the relationship between a living Permian crinoid and coeval invasive, pit-forming, invertebrates in detail.
Symbiotic embedment structures in Silurian Caryocrinites (Echinodermata, Rhombifera, Hemicosmitida)
- Geography, Environmental ScienceJournal of Paleontology
- 2020
Abstract. A variety of pits representing symbiotic embedments, sometimes associated with pathological deformation in the host, are known from the skeletons of Paleozoic stalked echinoderms. These…
The invalidity of the trace fossil Tremichnus Brett
- Environmental Science, Geography
- 2017
The ichnogenus Tremichnus Brett was established for small round pits in echinoderm endoskeletons, principally crinoids. It is morphologically identical to Oichnus Bromley. It is significant that…
A Dense Infestation of Round Pits in the Irregular Echinoid Hemipneustes striatoradiatus (Leske) from the Maastrichtian of the Netherlands
- Geography
- 2018
A test of the holasteroid echinoid Hemipneustes striatoradiatus (Leske) from the upper Meerssen Member (subunit IVf-6; Maastricht Formation) was infested by 170 non-penetrative pits assigned to Oichnus excavatus (Donovan and Jagt).
Paleoecological Significance of a Pre-Mortem Crinoid-Coral Interaction from the Silurian of Southeastern Indiana
- Environmental Science, Geography
- 2021
A noteworthy specimen recording a syn vivo interaction between a stalked echinoderm and a tabulate coral is described herein from the middle Silurian (Wenlock Series, Sheinwoodian Stage) Massie…
Shallow Traces (Pits) in the Test of the Irregular Echinoid Echinocorys scutata Leske from the Chalk (Upper Cretaceous) of the United Kingdom
- Geography
- 2017
ABSTRACT Specimens of epifaunal irregular echinoids in the Upper Cretaceous of northern Europe have been reported with patterns of circular, nonpenetrative parabolic pits, Oichnus paraboloides…
Platycrinitid (Monobathrida) crinoid columnals from the Permian of Timor: Form, function, protection and intimate associations
- Environmental Science, Geography
- 2020
Echinoderm ichnology: bioturbation, bioerosion and related processes
- Geography, Environmental ScienceJournal of Paleontology
- 2017
The skeletal robustness of some echinoids may promote their post mortum use as benthic islands for the settlement of hard-substrate dwellers and promote the production of related traces produced by the reutilization of echinoderm ossicles.
The Taphonomy of Echinoids: Skeletal Morphologies, Environmental Factors and Preservation Pathways
- Environmental Science, Geography
- 2021
This Element addresses the taphonomy of echinoids and includes a general introduction to the morphological features of Echinoids that play a role in their preservation; a review of processes which play an important role in the differential preservation of both regular and irregular echinoid fauna including predation and transport.
References
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The holasteroid Echinocorys is a common, robust echinoid in the Upper Cretaceous–Danian Chalks and limestones of northern Europe. It formed hard substrates that were infested by a variety of…
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