Amendoeira II, Faro, Sao Romao Limestone (Jurassic to of Portugal)

Also known as Reef 3482

Where: Portugal (37.2° N, 8.0° W: paleocoordinates 31.3° N, 1.1° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Sao Romao Formation, Late/Upper Oxfordian to Late/Upper Oxfordian (161.2 - 150.8 Ma)

• intercalated in the upper part of the Peral Beds

• group of beds-level stratigraphic resolution

Environment/lithology: reef, buildup or bioherm; lithified limestone and lithified marl

• small bioherms and patches in lagoonal environment

Size class: macrofossils

Collection methods: peel or thin section,

Primary reference: S. Rosendahl. 1985. Die oberjurassische Korallenfazies von Algarve (Südportugal) [The Upper Jurassic coral facies of Algarve (Southern Portugal)]. Arbeiten aus dem Institut für Geologie und Paläontologie an der Universität Stuttgart 82:1-125 [W. Kiessling/U. Merkel]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 68588: authorized by Wolfgang Kiessling, entered by Uta Merkel on 29.01.2007

Creative Commons license: CC BY (attribution)

Taxonomic list

unclassified
  -
Stenolaemata
 Cyclostomata - Plagioeciidae
Plagioecia sp. Canu 1918
Polychaeta
 Sabellida - Serpulidae
Serpulidae indet. Rafinesque 1835
Gastropoda
 Heterostropha - Nerineidae
Nerineidae indet. Zittel 1873 snail
Bivalvia
  -
Bivalvia indet. Linnaeus 1758 clam
 Hippuritida - Diceratidae
Diceratidae indet. Dall 1895 rudist
Anthozoa
 Scleractinia - Placophylliidae
Placophyllia cf. minima Geyer 1955 stony coral
 Scleractinia - Actinastreidae
"Actinastrea ramulifera" = Stephanastrea ramulifera Etallon 1864 stony coral
Actinastrea crassoramosa Michelin 1843 stony coral
Actinastrea furcata Etallon 1859 stony coral
 Scleractinia - Acroporidae
"Convexastrea minima" = Etallonasteria minima
"Convexastrea minima" = Etallonasteria minima Etallon 1864 stony coral
 Scleractinia - Amphiastreidae
Cheilosmilia emarginata Koby 1888 stony coral
Pleurophyllia trichotoma de Fromentel 1856 stony coral
 Scleractinia - Microsolenidae
Comoseris helvelloides Koby 1904 stony coral
Microsolena exigua Koby 1887 stony coral
Microsolena agariciformis Etallon 1859 stony coral
 Scleractinia - Montlivaltiidae
Thecosmilia panasqueirensis Koby 1904 stony coral
 Scleractinia - Stylinidae
Heliocoenia variabilis Etallon 1859 stony coral
"Stylina decipiens" = Adelocoenia pistillum Fromentel 1861 stony coral
Stylohelia ursicina Koby 1889 stony coral
Stylina girodi Etallon 1864 stony coral
Stylina parcicosta Koby 1905 stony coral
Stylina cotteaui de Fromentel 1861 stony coral
Enallhelia compressa Münster 1829 stony coral
Stylosmilia michelini Milne-Edwards and Haime 1848 stony coral
Stromatoporoidea
  -
Stromatoporina tornquisti Deininger 1906 stromatoporoid sponge
Milleporidium variocellatum stromatoporoid sponge
Milleporidium formosum stromatoporoid sponge
Demospongiae
 Agelasida - Milleporellidae
Dehornella hydractinoides Dehorne 1919 demosponge
 Axinellida - Cladocoropsidae
Cladocoropsis mirabilis Felix 1907 demosponge
Rhodophyceae
  - Solenoporaceae
Chlorophyceae
 Dasycladales - Dasycladaceae
Dasycladaceae indet. Kutzing 1843