Where: Chile (51.2° S, 72.4° W: paleocoordinates 56.0° S, 54.4° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Coniacian to Coniacian (89.8 - 83.6 Ma)
• STRATIGRAPHIC RELATIONS: From unknown lithostratigraphic unit. AGE: Suggested to be Senonian in text. Revised to the Coniacian-Santonian by enterer on the basis of more recent occurrences of listed taxa and likely ages of other described collections. STRATIGRAPHIC POSITION: From horizon "f".
• bed-level stratigraphic resolution
Environment/lithology: marine; lithified lithology not reported
Size class: macrofossils
Preservation: cast, mold/impression
Collection methods: COLLECTOR: Unknown. REPOSITORY: Unknown.
Primary reference: W. J. Paulcke. 1907. Die Cephalopoden der oberen Kreide Südpatagoniens. Berichte der Naturforschenden Gesellschaft zu Freiburg im Breisgau 15:1-82 [A. Hendy/A. Hendy]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 83690: authorized by Austin Hendy, entered by Austin Hendy on 26.08.2008
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
"Holcodiscus theobaldianus" = Kossmaticeras (Kossmaticeras) theobaldianum
"Holcodiscus theobaldianus" = Kossmaticeras (Kossmaticeras) theobaldianum Stolickza 1865 ammonite | |
"Lytoceras (Gaudryceras) varagurense" = Gaudryceras varagurense, "Lytoceras (Tetragonites) epigonum" = Epigoniceras epigonum, Lytoceras (Tetragonites) kingianum
"Lytoceras (Gaudryceras) varagurense" = Gaudryceras varagurense Kossmat 1895 ammonite SUBSPECIES: patagonicum
"Lytoceras (Tetragonites) epigonum" = Epigoniceras epigonum Kossmat 1895 ammonite | |
"Hoplites plasticus" = Hoplitoplacenticeras (Hoplitoplacenticeras) plasticum
"Hoplites plasticus" = Hoplitoplacenticeras (Hoplitoplacenticeras) plasticum Paulcke 1907 ammonite SUBSPECIES hauthali, crassus, costatus, semicostatus, laevis
| |
Baculites cf. anceps Lamarck 1822 ammonite | |
Hamites sp. Parkinson 1811 ammonite | |
"Phylloceras nera" = Hypophylloceras (Neophylloceras) nera
"Phylloceras nera" = Hypophylloceras (Neophylloceras) nera Forbes 1846 ammonite |