Where: Germany (47.4° N, 10.2° E: paleocoordinates 31.9° N, 20.3° E)
• coordinate estimated from map
• local area-level geographic resolution
When: Oberer Schrattenkalk Member (Schrattenkalk Formation), Early/Lower Aptian (125.5 - 122.5 Ma)
• member-level stratigraphic resolution
Environment/lithology: reef, buildup or bioherm; lithified rudstone and lithified framestone
Size classes: macrofossils, microfossils
Primary reference: H. Scholz. 1984. Bioherme und Biostrome im Allgäuer Schrattenkalk (Helvetikum, Unterkreide). Jahrbuch der geologischen Bundesanstalt 127(3):471-499 [W. Kiessling/S. Nurnberg/S. Nurnberg]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 50421: authorized by Wolfgang Kiessling, entered by Sabine Nürnberg on 15.05.2005
Creative Commons license: CC BY (attribution)
Taxonomic list
Cyanophyceae | |
Cyanophyceae indet. Sachs 1874 | |
Bacinella irregularis Radoicic 1959 | |
Lithocodium aggregatum | |
Lithocodium aggregatum Elliott 1956 | |
unclassified | |
Nodosariata | |
Lenticulina sp. Lamarck 1804 | |
Foraminifera | |
Textularia spp. Defrance 1824 | |
Glomospira sp. Rzehak 1895 | |
Reophax sp. Montfort 1808 | |
Nautiloculina sp. Mohler 1938 | |
Tubothalamea | |
Quinqueloculina sp. d'Orbigny 1826 | |
Spiroloculina sp. d'Orbigny 1826 | |
Foraminifera | |
? Planorbulina sp. d'Orbigny 1826 | |
Rhodophyceae | |
Marinella lugeoni Pfender 1939 | |
Florideophyceae | |
Lithophyllum sp. Philippi 1837
Lithoporella sp. Foslie 1909
"Ethelia alba" = Polystrata alba Pfender 1936 | |
Chlorophyceae | |
Salpingoporella muehlbergii Lorenz 1918 | |
Acicularia elongata Carozzi 1955 | |
Ulvophyceae | |
Boueina sp. Toula 1883 | |
Calcarea | |
Barroisia helvetica calcareous sponge | |
Demospongiae | |
Actinostromaria sp. Haug 1909 demosponge | |
Chaetetopsis favrei demosponge | |
Stromatoporoidea | |
Diparistomaria urgonica stromatoporoid sponge | |
Hydrozoa | |
Spongiomorpha asiatica Yabe and Sugiyama | |
Anthozoa | |
? Polytremacis cf. urgonensis Koby 1895 | |
Scleractinia indet. Bourne 1900 stony coral | |
"? Actinarea sp." = Actinaraea
"? Actinarea sp." = Actinaraea d'Orbigny 1849 stony coral | |
Eugyra cotteaui Fromentel 1857 stony coral
Eugyra pusilla Koby 1895 stony coral | |
"Hydnophoraraea cf. styriaca" = Hydnophora styriaca
"Hydnophoraraea cf. styriaca" = Hydnophora styriaca Michelin 1847 stony coral | |
Isastrea cf. explanata Münster 1829 stony coral | |
? Dichocoenia sp. Milne-Edwards and Haime 1848 stony coral | |
? Microsolena sp. Lamouroux 1821 stony coral | |
"Pentacoenia pulchella" = Cyathophora pulchella, "Cyathophora aff. miyakoensis" = Cryptocoenia miyakoensis
"Pentacoenia pulchella" = Cyathophora pulchella d'Orbigny 1850 stony coral
"Cyathophora aff. miyakoensis" = Cryptocoenia miyakoensis Eguchi 1936 stony coral | |
Stylinidae indet. d'Orbigny 1851 stony coral
Stylosmilia chaputi stony coral | |
Thamnasteriidae indet., "Mesomorpha ornata" = Ahrdorffia ornata
Thamnasteriidae indet. Vaughan and Wells 1943 stony coral
"Mesomorpha ornata" = Ahrdorffia ornata Morycowa 1971 stony coral | |
Gastropoda | |
Diozoptyxis coquandi snail | |
Nerinea byzacenica snail
Nerinea sp. Deshayes 1827 snail | |
Iteria utriculus snail | |
Bivalvia | |
"Lithodomus obiongus" = Lithophaga
"Lithodomus obiongus" = Lithophaga mussel | |
Rhynchonellata | |
Cyclothyris latissima Sowerby 1829 | |
Terebratulidae indet. Gray 1840 | |
Polychaeta | |
Filograna sp. Oken 1815 | |
Deuteropoda | |
Ostracoda indet. Latreille 1802 ostracod | |
Echinoidea | |
Echinidae indet. Gray 1825 sea urchin |