Topalu 3, Dobrogea, Romania (Jurassic of Romania)

Where: Romania (44.6° N, 28.0° E: paleocoordinates 37.1° N, 34.6° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Early/Lower Kimmeridgian (155.7 - 150.8 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: open shallow subtidal; lithified limestone

• Biostromal? limestone

Size class: macrofossils

Collection methods: quarrying, peel or thin section,

• Focus on corals (Roniewicz, 1976)

Primary reference: E. Roniewicz. 1976. Les scléractiniaires du Jurassique supérieur de la Dobrogea centrale, Roumanie. Palaeontologia Polonica 34:17-121 [W. Kiessling/W. Kiessling/W. Kiessling]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 35200: authorized by Wolfgang Kiessling, entered by Wolfgang Kiessling on 18.11.2003

Creative Commons license: CC BY (attribution)

Taxonomic list

• Quantitative data only for newly described species
Anthozoa
 Scleractinia - Actinastreidae
Stephanastrea jurassica Roniewicz 1976 stony coral
 Scleractinia - Dermosmiliidae
Epistreptophyllum giganteum Roniewicz 1976 stony coral
Calamophylliopsis compacta Koby 1884 stony coral
Dermosmilia sp. Koby 1884 stony coral
 Scleractinia - Haplaraeidae
"Actinarea minuta" = Actinaraea
"Actinarea minuta" = Actinaraea stony coral
 Scleractinia - Montlivaltiidae
Montlivaltia tenuilamellata Roniewicz 1976 stony coral
Isastrea bernensis Etallon 1864 stony coral
Thecosmilia sp. Milne-Edwards and Haime 1848 stony coral
 Scleractinia - Smilostyliidae
Smilostylia alpina Koby 1884 stony coral
 Scleractinia - Microsolenidae
Microsolena exigua Koby 1887 stony coral
Comoseris minima Beauvais 1964 stony coral
Dermoseris delgadoi Koby 1905 stony coral
 Scleractinia - Latomeandridae
Comophyllia polymorpha Koby 1906 stony coral
Mixastraea danubica n. gen. n. sp. Roniewicz 1976 stony coral
Dimorphastrea conica Koby 1886 stony coral
Dimorphastrea heteromorpha Quenstedt 1858 stony coral
Microphyllia sp. d'Orbigny 1849 stony coral
Fungiastraea arachnoides Parkinson 1808 stony coral
 Scleractinia - Solenocoeniidae
Solenocoenia sexradiata Goldfuss 1826 stony coral
 Scleractinia - Stylinidae
"Pseudocoenia radisensis" = Adelocoenia radisensis, "Pseudocoenia breviseptata" = Adelocoenia breviseptata, "Pseudocoenia hexaphyllia" = Adelocoenia hexaphyllia, Proaplophyllia sexradiata, Stylina sp.
"Pseudocoenia radisensis" = Adelocoenia radisensis d'Orbigny 1850 stony coral
"Pseudocoenia breviseptata" = Adelocoenia breviseptata Roniewicz 1976 stony coral
"Pseudocoenia hexaphyllia" = Adelocoenia hexaphyllia d'Orbigny 1850 stony coral
Proaplophyllia sexradiata Roniewicz 1966 stony coral
Stylina sp. Lamarck 1816 stony coral
 Scleractinia - Amphiastreidae
Pleurophyllia minuscula n. sp. Roniewicz 1976 stony coral
Cephalopoda
 Ammonitida - Ataxioceratidae
 Ammonitida - Aspidoceratidae