Portugal E 1/63a (Jurassic of Portugal)
Where: Portugal (38.4° N, 9.2° W: paleocoordinates 32.8° N, 0.6° E)
• coordinate based on political unit
• small collection-level geographic resolution
When: Alcobaca Formation, Early/Lower Tithonian (150.8 - 145.0 Ma)
• bed-level stratigraphic resolution
Environment/lithology: peritidal; lithified, bioturbated, nodular packstone
• nodular packstone, bioturbated
Size class: macrofossils
Preservation: replaced with calcite
Collection methods: bulk, mechanical,
Primary reference: F. T. Fürsich. 1999. Unpublished data. [F. Fursich/F. Fursich/P. Wagner]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 7888: authorized by Franz Fursich, entered by Hans Eichiner on 05.06.2000
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
unclassified | |
Stromatoporoidea | |
Stromatoporina arrabidensis stromatoporoid sponge | |
Demospongiae | |
"Stromatoporina choffati" = Dehornella choffati
"Stromatoporina choffati" = Dehornella choffati Dehorne 1917 demosponge | |
Anthozoa | |
"Actinastrea ramulifera" = Stephanastrea ramulifera
"Actinastrea ramulifera" = Stephanastrea ramulifera Etallon 1864 stony coral | |
Dermosmilia cf. capitata Koby 1904 stony coral | |
Polychaeta | |
Cycloserpula sp. Parsch 1956 | |
Bivalvia | |
Thracia depressa Sowerby 1823 clam | |
Trichites consolacionensis oyster | |
Praeexogyra pusulosa, "Nanogyra nana" = Nanogyra (Nanogyra) nana
Praeexogyra pusulosa oyster
"Nanogyra nana" = Nanogyra (Nanogyra) nana Sowerby 1822 oyster | |
Ostreidae indet. Rafinesque 1815 oyster | |
Eopecten sp. Douvillé 1897 scallop | |
Lithophaga sp. Röding 1798 mussel
Arcomytilus morrisi mussel | |
Gastropoda | |
Harpagodes sp. Gill 1870 snail |