Where: France (46.0° N, 1.1° W: paleocoordinates 34.7° N, 1.0° E)
• coordinate based on nearby landmark
• hand sample-level geographic resolution
When: Sciponoceras gracile ammonoid zone, Late/Upper Cenomanian (99.6 - 93.5 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: offshore shelf; lithified, shelly/skeletal packstone
Size class: macrofossils
Collection methods: bulk, surface (in situ), mechanical,
Primary reference: D. Néraudeau and P. Moreau. 1996. Paléoécologie et paléobiogéographie des faunes d'échinides du Cénomanien nord-aquitain (Charente-Maritime, France). Géobios 22(3):293-324 [L. Villier/L. Villier/J. Alroy]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 59811: authorized by Loic Villier, entered by Loic Villier on 13.04.2006
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
"Calycoceras naviculare" = Calycoceras (Calycoceras) naviculare, Metoicoceras geslinianum
"Calycoceras naviculare" = Calycoceras (Calycoceras) naviculare Mantell 1822 ammonite
Metoicoceras geslinianum d'Orbigny 1841 ammonite | |
Bivalvia | |
Rhynchonellata | |
"Terebratula phaseolina" = Sellithyris phaseolina
"Terebratula phaseolina" = Sellithyris phaseolina Valenciennes 1819 | |
Echinoidea | |
"Stereocidaris ligeriensis" = Temnocidaris (Stereocidaris)
"Stereocidaris ligeriensis" = Temnocidaris (Stereocidaris) pencil urchin | |
Polydiadema bonei sea urchin
Tetragramma variolare Brongniart 1822 sea urchin | |
Discoides infera Desor 1858 sea urchin | |
Anorthopygus orbicularis de Grateloup 1836 sea urchin | |
Holaster trecensis sea urchin | |
Hemiaster similis heart urchin
Hemiaster bufo Brongniart 1822 heart urchin | |
Pygaster truncatus sea urchin | |
Cottaldia benettiae Koenig 1825 sea urchin | |
Orthopsis miliaris d'Archiac 1835 sea urchin | |
Asteroidea | |
Astropectinidae indet. Gray 1840 sea star | |
Calliderma moreaui Néraudeau and Breton 1993 sea star
Caletaster romani Breton 1988 sea star |