Ga 51, Gartenau, Salzburg (Cretaceous of Austria)

Where: Austria (47.7° N, 13.0° E: paleocoordinates 33.4° N, 21.9° E)

• coordinate based on nearby landmark

• hand sample-level geographic resolution

When: Schrambach-Schichten Formation, Berriasian (145.0 - 139.8 Ma)

• bed-level stratigraphic resolution

Environment/lithology: slope; lithified, argillaceous lime mudstone

• Upper slope
• Marly greenish grey micritic limestones

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 51213: authorized by Wolfgang Kiessling, entered by Wolfgang Kiessling on 01.06.2005

Creative Commons license: CC BY (attribution)

Taxonomic list

Protozoa
 Nassellaria -
 Nassellaria - Pterocorythidae
 Nassellaria - Syringocapsidae
Podocapsa amphitreptera Foreman 1973 radiolarian
Podobursa triacantha Fischli 1916 radiolarian
ssp. tetraradiata
"Syringocapsa limata" = Syringocapsa limatum Foreman 1973 radiolarian
listed as Morosyringium limatum
"Favosyringium affine" = Syringocapsa affine Rüst 1898 radiolarian
also listed as Theosyringium amaliae
Dibolachras chandrika Kocher 1981 radiolarian
 Nassellaria - Spongocapsulidae
Obesacapsula bullata Steiger 1992 radiolarian
Obesacapsula rusconensis Baumgartner 1984 radiolarian
includes O. morroensis [entered as Obesacapsula ruscoensis]
Obesacapsula cetia Foreman 1973 radiolarian
listed as Sethocapsa cetia
 Nassellaria - Parvicingulidae
Tethysetta sphaerica radiolarian
listed as Parvicingula sphaerica
Tethysetta boesii Parona 1890 radiolarian
listed as Parvicingula boesii
Wrangellium depressum Baumgartner 1984 radiolarian
listed as Pseudodictyomitra depressa
Mirifusus mediodilatatus Rüst 1885 radiolarian
s. str.
Mirifusus mediodilatatus Rüst 1885 radiolarian
ssp. globosus and minor
 Nassellaria - Xitidae
Xitus spicularius Aliev 1961 radiolarian
 Nassellaria - Pseudodictyomitridae
Pseudodictyomitra carpatica Lozyniak 1969 radiolarian
 Nassellaria - Archaeodictyomitridae
Archaeodictyomitra vulgaris Pessagno 1977 radiolarian
Archaeodictyomitra apiarium Rüst 1885 radiolarian
"Thanarla conica" = Thanarla brouweri Tan Sin Hok 1927 radiolarian
 Nassellaria - Sethocapsidae
Sethocapsa leiostraca Foreman 1973 radiolarian
 Actinommacea - Xiphostylidae
Suna echiodes Foreman 1973 radiolarian
listed as Triactoma echiodes
 Radiolaria - Actinommidae
Acanthosphaera "sp. C" Ehrenberg 1859 radiolarian
Actinomma "sp. B" Haeckel 1862 radiolarian
 Spumellaria - Tritrabidae
Tritrabs ewingi Pessagno 1977 radiolarian
includes ssp. worzeli and minima
 Spumellaria - Emiluviidae
Emiluvia chica Foreman 1973 radiolarian
listed as Emiluvia tecta n. sp.
Emiluvia pessagnoi Foreman 1973 radiolarian
includes ssp. multipora
 Spumellaria - Parvivaccidae
Acastea diaphorogona Foreman 1973 radiolarian
listed as Acaeniotyle diaphorogona
 Spumellaria - Patulibracchiidae
"Angulobracchia latifolia" = Halesium latifolia, ? Homoeoparonaella "sp. B"
"Angulobracchia latifolia" = Halesium latifolia Steiger 1992 radiolarian
? Homoeoparonaella "sp. B" Baumgartner 1980 radiolarian
 Spumellaria - Angulobracchiidae
Angulobracchiidae indet. Baumgartner 1980 radiolarian
Angulobracchia heteroporata Steiger 1992 radiolarian
Angulobracchia media Steiger 1992 radiolarian
 Spumellaria - Pantanelliidae
Pantanellium nodaculeatum Steiger 1992 radiolarian
Pantanellium berriasianum Baumgartner 1984 radiolarian