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Pietraroja Plattenkalk

Coordinates: 41°18′N 14°30′E / 41.3°N 14.5°E / 41.3; 14.5
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Pietraroja Plattenkalk
Stratigraphic range: Albian
~112–100 Ma
The village of Pietraroja with, immediately above it, the Le Cavere quarry, where the Pietraroja Plattenkalk outcrops
TypeGeological formation
Lithology
PrimaryLimestone
Location
Coordinates41°18′N 14°30′E / 41.3°N 14.5°E / 41.3; 14.5
Approximate paleocoordinates23°30′N 16°12′E / 23.5°N 16.2°E / 23.5; 16.2
RegionCampania
Country Italy
Type section
Named forPietraroja
Pietraroja Plattenkalk is located in Italy
Pietraroja Plattenkalk
Pietraroja Plattenkalk (Italy)

The Pietraroia Plattenkalk is a Cretaceous geologic formation located in the Italian municipality of Pietraroja,[1] near Benevento, in Campania region. It is of Albian age. Dinosaur remains diagnostic to the genus level are among the fossils that have been recovered from the formation[2] and the type locality of the formation is the La Cavere quarry, which is near the village of Pietraroja.

Paleofauna

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Mollusca

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Mollusca
Genus Species Location Material Notes
Bivalves Cavere
Gastropoda Cavere

Crustaceans

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Crustaceans
Genus Species Location Material Notes
Pseudastacus Cavere
Parvocaris Cavere
Macropenaeus M. incertus Cavere

Fish

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Fish
Genus Species Location Material Notes
Rhinobatos Cavere The only known species of chondrichthyes in Pietraroja
Ocloedus Cavere A pycnodont fish
Lepidotes Cavere A lepidotid fish
Belonostomus Cavere An aspidorhynchid fish
Italoalbula I. pietrarojae Cavere An albulid fish
Italoelops I. foreyi Cavere An elopid fish.[3]
Caeus C. leopoldi Cavere An Gonorynchiformid fish

Amphibians

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Amphibians
Genus Species Location Material Notes Images
Celtedens C. megacephalus Cavere An albanerpetontid

Lepidosaurs

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Lepidosauria
Genus Species Location Material Notes Images
Derasmosaurus D. pietraroiae Cavere A rhynchocephalian. Initially attributed to Chometokadmon
Eichstaettisaurus E. gouldi Cavere A lizard, possibly related to geckos. One of the two specimens was found as the gastric contents of a second reptile.
Costasaurus C. rusconi Cavere A lizard.
Chometokadmon C. fitzingeri Cavere A lizard.
Rynchocephalia indet unknown Cavere
Sphenodontidae indet.[4] unknown Cavere

Crocodylomorpha

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Crocodylomorpha
Genus Species Location Material Notes
Pietraroiasuchus P. ormezzanoi Cavere Two articulated skeletons Previously assigned to Pachycheilosuchus, now sister taxon

Dinosaurs

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Dinosaurs
Genus Species Location Material Notes Images
Scipionyx S. samniticus Cavere A nearly complete skeleton in perfect condition Tiny juvenile theropod

Paleoflora

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Algae

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Algae
Genus Species Location Material Notes
Salpingoporella Cavere
Thaumatoporella Cavere

Plants

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Plants
Genus Species Location Material Notes
Zamites Cavere
Brachyphyllum Cavere

See also

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References

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  1. ^ (in Italian) Ciro, the Italian dinosaur from Pietraroja Archived 2011-07-22 at the Wayback Machine
  2. ^ Weishampel, et al. (2004). "Dinosaur distribution." Pp. 517-607.
  3. ^ Taverne, Louis; Capasso, Luigi (2024). "OSTEOLOGY AND RELATIONSHIPS OF ITALOELOPS FOREYI GEN. AND SP. NOV. (TELEOSTEI, ELOPIFORMES) FROM THE ALBIAN (LOWER CRETACEOUS) OF PIETRAROJA (CAMPANIA, SOUTHERN ITALY)" (PDF). Atti Mus. Civ. St. Nat. Trieste. XII (65): 7–21.
  4. ^ Cau, Andrea; Baiano, Mattia A.; Raia, Pasquale (May 2014). "A new sphenodontian (Reptilia, Lepidosauria) from the Lower Cretaceous of Southern Italy and the phylogenetic affinities of the Pietraroia Plattenkalk rhynchocephalians". Cretaceous Research. 49: 172–180. Bibcode:2014CrRes..49..172C. doi:10.1016/j.cretres.2014.02.001.

Bibliography

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