Ophiuroida, Papierschierfer, Lower Tithonian, Hienheim, Germany (Jurassic of Germany)

Where: Bayern, Germany (48.9° N, 11.8° E: paleocoordinates 40.1° N, 19.8° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Malm zeta 3 zone, Early/Lower Tithonian (150.8 - 145.0 Ma)

Environment/lithology: lagoonal or restricted shallow subtidal; lithified marl

Size classes: macrofossils, mesofossils, microfossils

Preservation: cast

Primary reference: M. Kutscher and M. Röper. 1995. Die Ophiuren des "Papierschiefers" von Hienheim (Malm zeta 3, Untertithon). Archaeopteryx 13:85-89 [L. Villier/L. Villier/L. Villier]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 31991: authorized by Loic Villier, entered by Loic Villier on 30.05.2003

Creative Commons license: CC BY (attribution)

Taxonomic list

Equisetopsida
 Pinidae - Pinidae
Brachyphyllum sp. Brongniart 1828
Actinopteri
 Teleostei - Orthogonikleithridae
Ophiuroidea
 Ophiurida - Aplocomidae
Ophiopetra lithographica, "Sinosura kelheimense" = Geocoma carinata
Ophiopetra lithographica Enay and Hess 1962 brittle star
100 individuals /m²
"Sinosura kelheimense" = Geocoma carinata Goldfuss 1833 brittle star
500 individuals /m²
Xiphosura
 Xiphosurida - Limulidae
Mesolimulus walchi Desmarest 1822 horseshoe crab
Thecostraca
 Archaeolepadomorpha - Archaeolepadidae
Archaeolepas sp. Zittel 1885 barnacle
Malacostraca
 Decapoda - Erymidae
Eryma sp. Von Meyer 1840 decapod
Cephalopoda
 Ammonitida - Oppeliidae
Neochetoceras steraspis Oppel 1863 ammonite
Bivalvia
 Ostreida - Gryphaeidae
Liostrea sp. Douvillé 1904 oyster
 Solemyida - Solemyidae
Solemya sp. Children 1823 Awning Clam