Also known as Reef 1973
Where: Georgia (42.1° N, 43.6° E: paleocoordinates 8.4° S, 45.2° E)
• coordinate based on nearby landmark
• local area-level geographic resolution
When: Early/Lower Barremian (130.0 - 125.5 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: reef, buildup or bioherm; lithified limestone
Size class: macrofossils
Collection methods: peel or thin section,
Primary reference: G. Y. Sikharulidze. 1985. Geksakorally urgonskoy fatsii Dzirulskogo Massiva i ego cevernogo obramlyeniya [Hexacorals from the Urgonian facies of the Dzirul Massif and its northern frame]. Akademiya Nauk Gruzinskoy SSR, Geologicheskiy Institut imeni A I Dzhanelidze, Trudy 88:1-78 [W. Kiessling/U. Merkel]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 67512: authorized by Wolfgang Kiessling, entered by Uta Merkel on 22.11.2006
Creative Commons license: CC BY (attribution)
Taxonomic list
Foraminifera | |
Textularia sp. Defrance 1824 | |
Tubothalamea | |
Quinqueloculina sp. d'Orbigny 1826 | |
Anthozoa | |
Diplocoenia etalloni n. sp.
Diplocoenia etalloni n. sp. Sikharulidze 1985 stony coral | |
Columactinastraea urgonensis stony coral | |
Dermosmilia aff. crassa Koby 1884 stony coral | |
Myriophyllia alternans stony coral | |
Diplogyra subplanotabulata n. sp.
Diplogyra subplanotabulata n. sp. Sikharulidze 1985 stony coral | |
Montlivaltia sp. Lamouroux 1821 stony coral | |
Trochoidomeandra sp. Morycowa 1971 stony coral | |
Columellogyra brevidorsum n. sp., Columellogyra maeandra n. sp.
Columellogyra brevidorsum n. sp. Sikharulidze 1985 stony coral
Columellogyra maeandra n. sp. Sikharulidze 1985 stony coral | |
Latusastrea decipiens Prever 1909 stony coral | |
"Latiastraea minima" = Latiastrea minima, Ellipsocoenia lorioli, Ellipsocoenia conferta, Microphyllia undans
"Latiastraea minima" = Latiastrea minima Koby 1885 stony coral
Ellipsocoenia lorioli Koby 1896 stony coral
Ellipsocoenia conferta Umbgrove 1925 stony coral
Microphyllia undans Etallon 1859 stony coral | |
Pseudocoenia annae Volz 1903 stony coral
"Pentacoenia pulchella" = Cyathophora pulchella d'Orbigny 1850 stony coral
Pentacoenia elegantula d'Orbigny 1850 stony coral | |
Stylina esmuni, "Stylina regularis" = Stylina digitiformis, Heliocoenia aff. variabilis, Heliocoenia pseudocorallina, Heliocoenia corallina
Stylina esmuni Felix 1909 stony coral
"Stylina regularis" = Stylina digitiformis Achiardi 1880 stony coral
Heliocoenia aff. variabilis Etallon 1859 stony coral
Heliocoenia pseudocorallina Sikharulidze 1977 stony coral
Heliocoenia corallina Koby 1881 stony coral | |
Mesomorpha punctata de Fromentel 1857 stony coral
Thamnasteria maeandra Koby 1898 stony coral | |
"Amphiastraea aliensis" = Amphiaulastrea aliensis
"Amphiastraea aliensis" = Amphiaulastrea aliensis Sikharulidze 1977 stony coral | |
Gastropoda | |
Gastropoda indet. Cuvier 1795 snail | |
Bivalvia | |
Requieniidae indet. Douvillé 1914 rudist | |
Diceratidae indet. Dall 1895 rudist | |
Actinastraea pseudominima | |
Actinastraea cf. pseudominima Koby 1897 |