Dobre, Middle Vistula Valley-marly chalk (Cretaceous of Poland)

Where: Poland (51.3° N, 21.9° E: paleocoordinates 43.7° N, 18.6° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Belemnitella junior (Mg1) zone, marly chalk Formation, Late/Upper Maastrichtian (70.6 - 66.0 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified, gray carbonate

• white gray, thin bedded, chalky marls or marly chalks, fossiliferous with relatively rare gastropodes and infaunal bivalves

Size class: macrofossils

Collection methods: bulk, mechanical,

Primary reference: G. I. Abdel-Gawad. 1986. Maastrichtian non-cephalopod mollusks: Scaphopoda, Gastropoda and Bivalvia of the Middle Vistula Valley, central Poland. Acta Geologica Polonica 36(1-3):69-224 [W. Kiessling/M. Apel/M. Apel]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 28082: authorized by Wolfgang Kiessling, entered by Marcus Apel on 23.01.2003

Creative Commons license: CC BY (attribution)

Taxonomic list

Bivalvia
 Arcida - Cucullaeidae
 Arcida - Limopsidae
 Pectinida - Entoliidae
Syncyclonema nilsoni Goldfuss 1835 scallop
 Pectinida - Pectinoidae
Spondylus truncatus, "Lyropecten (Aequipecten) pulchellus" = Dhondtichlamys pulchellus, Mimachlamys cretosa
"Lyropecten (Aequipecten) pulchellus" = Dhondtichlamys pulchellus Nilsson 1827 scallop
Mimachlamys cretosa Defrance 1822 scallop
Mimachlamys cretosa cretosa
 Pectinida - Limidae
Plagiostoma hoperi Mantell 1822 file clam
Limea geinitzi file clam
 Pectinida - Anomiidae
 Pectinida - Oxytomidae
 Ostreida - Flemingostreidae
Acutostrea incurva Nilsson 1827 oyster
 Ostreida - Bakevelliidae
Gervillia solenoidea Defrance 1820 oyster
 Cardiida - Arcticidae
 Cardiida - Cardiidae
 Poromyida - Poromyidae
"Liopistha (? Psilomya) sp." = Psilomya
"Liopistha (? Psilomya) sp." = Psilomya Meek 1876 clam
 Poromyida - Cuspidariidae
 Pholadomyida - Pholadomyidae
 Nuculida - Nuculidae
Nucula ovata Phillips 1841 nut clam
 Protobranchia - Nuculanidae
Nuculana producta pointed nut clam
Nuculana foersteri pointed nut clam
Gastropoda
 Stromboidea - Aporrhaidae
 Vermetoidea - Vermetidae
Lemintina nodosa worm shell
 Amberleyoidea - Nododelphinulidae
 Seguenzioidea - Calliotropidae
 Fissurelloidea - Fissurellidae
 Trochoidea - Trochidae