Where: Italy (46.0° N, 11.8° E: paleocoordinates 33.1° N, 20.9° E)
• coordinate stated in text
• hand sample-level geographic resolution
When: Listato Member (Calcare Selcifero di Fonzaso Formation), Callovian (166.1 - 163.5 Ma)
• sample PS 9, lithozone C, UAZ95: 7-8 [An Early Oxfordian age can not be firmly excluded on the basis of radiolarians. But the Early Oxfordian age is not likely, because calcareous nannofossils of Callovian age are associated throughout the studied interval.]
• bed-level stratigraphic resolution
Environment/lithology: basinal (); lithified, cherty/siliceous wackestone
Size class: microfossils
Primary reference: P. Beccaro, M. O. Diserens, S. Gorican and L. Martire. 2008. Callovian radiolarians from the lowermost Calcare Selcifero di Fonzaso at Ponte Serra (Trento Plateau, southern Alps, Italy). Rivista Italiana di Paleontologia e Stratigrafia 114(3):489-504 [W. Kiessling/U. Merkel]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 89642: authorized by Wolfgang Kiessling, entered by Uta Merkel on 08.06.2009
Creative Commons license: CC BY (attribution)
Taxonomic list
Protozoa | |
Emiluvia premyogii Baumgartner 1984 radiolarian
Emiluvia orea Baumgartner 1980 radiolarian
Emiluvia salensis Pessagno 1977 radiolarian | |
Paronaella broennimanni Pessagno 1977 radiolarian
Paronaella mulleri Pessagno 1977 radiolarian
Paronaella pygmaea Baumgartner 1980 radiolarian
Angulobraccia "sp. B" Baumgartner 1980 radiolarian | |
Tritrabs ewingi Pessagno 1977 radiolarian | |
Alievium "sp. A" Pessagno 1972 radiolarian | |
Monotrabs goricanae radiolarian
Tetraditryma pseudoplena Baumgartner 1980 radiolarian | |
Eucyrtidiellum ptyctum Riedel and Sanfilippo 1974 radiolarian | |
Sethocapsa cf. trachyostraca Foreman 1973 radiolarian | |
Pseudodictyomitrella tuscanica radiolarian | |
Pseudoeucyrtis firma radiolarian | |
Helvetocapsa lemanensis O'Dogherty et al. 2006 radiolarian
Williriedellum yahazouense radiolarian
Williriedellum carpathicum Dumitrica 1970 radiolarian | |
Transhsuum brevicostatum radiolarian | |
Mirifusus guadalupensis Pessagno 1977 radiolarian | |
Cinguloturris carpatica Dumitrica and Mello 1982 radiolarian | |
Hexasaturnalis nakasekoi radiolarian |