Where: Chile (29.0° S, 70.3° W: paleocoordinates 29.3° S, 32.4° W)
• coordinate estimated from map
• small collection-level geographic resolution
When: Late/Upper Pliensbachian (189.6 - 183.0 Ma)
• bed-level stratigraphic resolution
Environment/lithology: open shallow subtidal; lithified mixed carbonate-siliciclastic sediments
Size class: macrofossils
Preservation: mold/impression, original calcite, replaced with silica
Collection methods: mechanical
Primary reference: M. Aberhan. 1992. Palokologie und zeitliche Verbreitung benthischer Faunengemeinschaften im Unterjura von Chile. Beringeria 5:1-174 [M. Kosnik/M. Kosnik]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 33659: authorized by Martin Aberhan, entered by Martin Aberhan on 05.08.2003, edited by Sabine Nürnberg
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
| |
Bivalvia | |
? Platymyoidea cf. longa Buvignier 1852 clam | |
Pholadomya (Pholadomya) fidicula, Pholadomya (Pholadomya) multilineata, Pholadomya (Pholadomya) corrugata
Pholadomya (Pholadomya) fidicula Sowerby 1826 clam
Pholadomya (Pholadomya) multilineata Gabb 1870 clam
Pholadomya (Pholadomya) corrugata Koch and Dunker 1837 clam | |
Pleuromya uniformis Sowerby 1813 clam | |
Protocardia striatula Sowerby 1829 cockle | |
Mesomiltha bellona d'Orbigny 1850 clam | |
Cardinia andium Giebel 1861 clam | |
Myophorella araucana Leanza 1942 clam | |
Weyla alata von Buch 1838 scallop | |
"Ctenostreon wrighti" = Ctenostreon rugosum, Plagiostoma "sp. B"
"Ctenostreon wrighti" = Ctenostreon rugosum Smith 1817 file clam
Plagiostoma "sp. B" Sowerby 1814 file clam | |
"Entolium corneolum" = Entolium (Entolium) corneolum
"Entolium corneolum" = Entolium (Entolium) corneolum Young and Bird 1828 scallop | |
"Pinna cf. radiata" = Pinna (Pinna) radiata
"Pinna cf. radiata" = Pinna (Pinna) radiata Munster 1837 oyster | |
Parallelodon groeberi Damborenea 1987 clam | |
Anthozoa | |
Montlivaltia sp. Lamouroux 1821 stony coral |