Where: Rhone-Alpes, France (44.8° N, 4.8° E: paleocoordinates 35.2° N, 14.7° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Gracilis ammonoid zone, Early/Lower Callovian (164.7 - 161.2 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: slope; lithified marl and lithified limestone
Size class: macrofossils
Primary reference: S. Charbonnier, J. M. C. Vannier, C. Gaillard, J. P. Bourseau, and P. Hantzpergue. 2007. The La Voulte Lagerstätte (Callovian): Evidence for a deep water setting from sponge and crinoid communities. Palaeogeography, Palaeoclimatology, Palaeoecology 250:216-236 [W. Kiessling/U. Merkel/O. Alfaro]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 114540: authorized by Wolfgang Kiessling, entered by Uta Merkel on 16.08.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Crinoidea | |
Balanocrinus dumortieri de Loriol 1887 Sea lily | |
Dolichocrinus aberrans de Loriol 1882 Sea lily | |
Phyllocrinus colloti de Loriol 1882 Sea lily | |
Gammarocrinites compressus Goldfuss 1831 Sea lily | |
Eugeniacrinites dumortieri Sea lily
Lonchocrinus sp. Jaekel 1908 Sea lily | |
Hexactinellida | |
Craticularia dichotomans glass sponge
Craticularia rhizoconus glass sponge
Craticularia parallela Goldfuss 1826 glass sponge | |
Trochobolus perfectus glass sponge | |
"Sporadopyle micropora" = Favispongia, Sporadopyle obliqua
"Sporadopyle micropora" = Favispongia glass sponge
Sporadopyle obliqua Goldfuss 1826 glass sponge | |
Porospongia fungiformis glass sponge | |
Rhodanospongia robusta Moret 1927 glass sponge
Saynospongia palmicea Dumortier 1871 glass sponge
Stauroderma inversa glass sponge | |
Gevreya synthetica Moret 1927 glass sponge | |
Demospongiae | |
Moretispongia praegnans Dumortier 1871 demosponge | |
Verruculina gevreyi demosponge
Verruculina multiforis demosponge | |
Cnemidiastrum stellatum Goldfuss 1826 demosponge | |
Azorica calloviensis demosponge
Cytoracia cylindrica demosponge |