Where: Poland (50.3° N, 19.9° E: paleocoordinates 40.4° N, 18.9° E)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Santonian (86.3 - 83.6 Ma)
• Coniacian?-Santonian
• bed-level stratigraphic resolution
Environment/lithology: offshore shelf; lithified limestone
Size class: macrofossils
Primary reference: E. Świerczewska-Gładysz. 2010. Hexactinellid sponges from the Santonian deposits of the Krakow area (southern Poland). Annales Societatis Geologorum Poloniae 80:253-284 [W. Kiessling/U. Merkel/P. Novack-Gottshall]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 112490: authorized by Wolfgang Kiessling, entered by Uta Merkel on 11.07.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Hexactinellida | |
Leptophragma micropora Schrammen 1912 glass sponge
Laocoetis fittoni Mantell 1822 glass sponge
Laocoetis virgatula Schrammen 1912 glass sponge | |
Coeloscyphia racemosa Smith 1848 glass sponge | |
Coeloptychium subagaricoides, "Coeloptychium lobatum" = Coeloptychium (Lophoptychium) lobatum, Etheridgia mirabilis
Coeloptychium subagaricoides Sinzov 1871 glass sponge
"Coeloptychium lobatum" = Coeloptychium (Lophoptychium) lobatum Goldfuss 1826 glass sponge
Etheridgia mirabilis Tate 1865 glass sponge | |
Porochonia simplex Smith 1848 glass sponge
Cinclidella angustata Hinde 1883 glass sponge
Plocoscyphia communis Moret 1925 glass sponge
Spirolophia tortuosa Roemer 1864 glass sponge | |
Sporadoscinia alcyonoides, Sporadoscinia venosa, Sporadoscinia stirps, Leiostracosia angustata, Rhizopoterion cribrosum, Astropegma stellata, Coscinopora infundibuliformis
Sporadoscinia alcyonoides Mantell 1822 glass sponge
Sporadoscinia venosa Roemer 1841 glass sponge
Sporadoscinia stirps Schrammen 1912 glass sponge
Leiostracosia angustata Roemer 1841 glass sponge
Rhizopoterion cribrosum glass sponge
Astropegma stellata glass sponge
Coscinopora infundibuliformis Goldfuss 1826 glass sponge | |
Lefroyella favoidea, Wollemannia araneosa, Periphragella plicata, Verrucocoelia tubulata, Verrucocoelia alpina
Lefroyella favoidea Schrammen 1912 glass sponge
Wollemannia araneosa Schrammen 1912 glass sponge
Periphragella plicata Schrammen 1902 glass sponge
Verrucocoelia tubulata Smith 1848 glass sponge
Verrucocoelia alpina Herenger 1944 glass sponge | |
Aphrocallistes sp. Gray 1858 glass sponge
Aphrocallistes cylindrodactylus Schrammen 1912 glass sponge | |
Polyopesia angustata Schrammen 1902 glass sponge |