Where: Austria (47.7° N, 13.1° E: paleocoordinates 33.6° N, 22.3° E)
• coordinate based on nearby landmark
• hand sample-level geographic resolution
When: Oberalmer Schichten Formation, Late/Upper Tithonian (150.8 - 145.0 Ma)
• bed-level stratigraphic resolution
Environment/lithology: slope; lithified lime mudstone
Size class: microfossils
Preservation: original silica
Collection methods: bulk, chemical, hydrochloric, sieve,
Primary reference: T. Steiger. 1992. Systematik, Stratigraphie und Palökologie der Radiolarien des Oberjura-Unterkreide-Grenzbereiches im Osterhorn-Tirolikum (Nördliche Kalkalpen, Salzburg und Bayern). Zitteliana 19:1-188 [W. Kiessling/W. Kiessling/W. Kiessling]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 51195: authorized by Wolfgang Kiessling, entered by Wolfgang Kiessling on 01.06.2005
Creative Commons license: CC BY (attribution)
Taxonomic list
Protozoa | |
| |
Angulobracchia mediopulvilla radiolarian
Angulobracchia media Steiger 1992 radiolarian | |
Pantanellium lanceola radiolarian
Pantanellium berriasianum Baumgartner 1984 radiolarian | |
Tritrabs exotica Pessagno 1977 radiolarian | |
| |
Halesium sexangulum radiolarian
Halesium bipartitum radiolarian
Halesium irregularis Steiger 1992 radiolarian | |
Tetratrabs "sp. B" Baumgartner 1980 radiolarian | |
| |
Sethocapsa leiostraca Foreman 1973 radiolarian | |
Podocyrtis concentrica radiolarian | |
Pseudodictyomitra carpatica Lozyniak 1969 radiolarian | |
| |
"Thanarla conica" = Thanarla brouweri
"Thanarla conica" = Thanarla brouweri Tan Sin Hok 1927 radiolarian | |
Podobursa triacantha, Podobursa triacantha, Parapodocapsa furcata, Podocapsa amphitreptera, Syringocapsa polylophia, "Favosyringium affine" = Syringocapsa affine, Dibolachras chandrika
Podobursa triacantha Fischli 1916 radiolarian ssp. polyacantha (includes hexaradiata and octoradiata)
Parapodocapsa furcata Steiger 1992 radiolarian
Podocapsa amphitreptera Foreman 1973 radiolarian
"Favosyringium affine" = Syringocapsa affine Rüst 1898 radiolarian also listed as Theosyringium amaliae
Dibolachras chandrika Kocher 1981 radiolarian | |
Obesacapsula rusconensis Baumgartner 1984 radiolarian includes O. morroensis [entered as Obesacapsula ruscoensis]
Obesacapsula bullata Steiger 1992 radiolarian | |
| |
"Acanthocircus dicranacanthos" = Dicerosaturnalis dicranacanthos, "Acanthocircus amissus" = Acanthocircus trizonalis
"Acanthocircus dicranacanthos" = Dicerosaturnalis dicranacanthos Squinabol radiolarian
"Acanthocircus amissus" = Acanthocircus trizonalis Rüst 1898 radiolarian |