Section: Rotkogel, Sample Number: 16 (Jurassic to of Austria)

Where: Austria (47.5° N, 13.6° E: paleocoordinates 32.5° N, 21.7° E)

• coordinate estimated from map

When: Jamesoni-Davoei ammonoid zone, Jamesoni to Jamesoni (189.6 - 183.0 Ma)

• lower boundary in Horizon VI or VII, upper boundary marked with question mark (below early Domerian)

Environment/lithology: marine; lithified, nodular limestone and lithified marl

• Nodular limestone; Marly limestone

Size class: macrofossils

Primary reference: C. Meister and F. Böhm. 1993. Austroalpine Liassic Ammonites from the Adnet Formation (Northern Calcareous Alps). Jahrbuch der Geologischen Bundesanstalt 136(1):163-211 [A. Kocsis/S. Haegele]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 194503: authorized by Adam Kocsis, entered by Sarah Haegele on 21.06.2018

Creative Commons license: CC BY (attribution)

Taxonomic list

unclassified
  -
Cephalopoda
 Phylloceratida - Juraphyllitidae
Juraphyllites ex gr. libertus Gemmellaro 1884 ammonite
 Phylloceratida - Phylloceratidae
Zetoceras ex gr. zetes, "Phylloceras ex gr. frondosum" = Phylloceras hebertinum
Zetoceras ex gr. zetes d'Orbigny 1850 ammonite
"Phylloceras ex gr. frondosum" = Phylloceras hebertinum Reynes 1868 ammonite
 Ammonitida - Lytoceratidae