Praha-Spořilov (Ordovician of Czech Republic)

Where: Praha, Czech Republic (50.0° N, 14.5° E: paleocoordinates 58.4° S, 81.1° E)

• local area-level geographic resolution

When: Zahorany Formation, Zahorany (457.5 - 455.8 Ma)

• formation-level stratigraphic resolution

Environment/lithology: marine; ooidal siltstone

• Deep water.
• Weathered siltstone with carbonate ooids

Size classes: macrofossils, mesofossils

Primary reference: R. J. Horný. 1997. Shell breakage and repair in explanate bellerophontoidean gastropods from the Middle Ordovician of Bohemia. Bulletin of the Czech Geological Survey 72(2):159-170 [P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 99737: authorized by Pete Wagner, entered by Pete Wagner on 19.11.2010

Creative Commons license: CC BY (attribution)

Taxonomic list

 Cyrtonellida - Cyrtolitidae
 Ribeirioida - Technophoridae
Ribeiria apusoides2 Schubert and Waagen 1904
 Bellerophontida - Bucaniidae
"Grandostoma bohemicum" = Grandostoma bohemica, Bucanopsina calypso
"Grandostoma bohemicum" = Grandostoma bohemica Perner 1903 snail
Bucanopsina calypso Perner 1903 snail
 Bellerophontida - Sinuitidae
Cyrtodiscus simaki1 Horný 1997 snail
 Murchisoniina - Eotomariidae
Ptychonema marocanum3 Horný 1997 snail
Fig. 13