Lychow Limestone: Middle Miocene, Poland

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Bivalvia - Nuculida - Nuculidae
Nucula (Nucula) nucleus (Linnaeus 1758)
Bivalvia - Arcida - Noetiidae
Arcopsis papillifera
Bivalvia - Arcida - Glycymerididae
Glycymeris (Glycymeris) deshayesi
Bivalvia - Arcida - Arcidae
Arca (Arca) noae (Linnaeus 1758)
original and current combination Arca noae
Acar clathrata
Anadara (Anadara) diluvii (Lamarck 1805)
recombined as Scapharca (Scapharca) diluvii
Bathyarca pectunculoides (Scacchi 1834)
Barbatia (Barbatia) barbata (Linnaeus 1758)
Striarca lactea
Bivalvia - Pectinida - Plicatulidae
Plicatula (Plicatula) striata
Bivalvia - Pectinida - Anomiidae
Anomia ephippium Linnaeus 1758
Subspecies: Anomia ephippium rugulosostriata [entered as Anomia ehippium]
Bivalvia - Pectinida - Limidae
Limatula subauriculata (Montagu 1808)
recombined as Lima subauriculata
Lima (Lima) lima (Linnaeus 1758)
Bivalvia - Pectinida - Pectinidae
Pecten (Oppenheimopecten) aduncus Eichwald 1830
Crassadoma multistriata (Poli 1795)
recombined as Talochlamys multistriata
Chlamys (Aequipecten) elegans
original and current combination Aequipecten
Bivalvia - Pectinida - Spondylidae
Spondylus (Spondylus) gaederopus Linnaeus 1758
Bivalvia - Ostreida - Gryphaeidae
Neopycnodonte navicularis (Brocchi 1814)
Bivalvia - Ostreida - Ostreidae
Cubitostrea digitalina (Eichwald 1830)
Bivalvia - Ostreida - Malleidae
Isognomon radiatus (Anton 1838)
Bivalvia - Mytilida - Mytilidae
Modiolula phaseolina (Philippi 1844)
Modiolus adriaticus
Brachidontes biali
Brachidontes marginatus
Lithophaga (Lithophaga) lithophaga (Linnaeus 1758)
Bivalvia - Mytilida - Crenellidae
Gregariella fuschi
Bivalvia - Lucinida - Thyasiridae
Thyasira (Thyasira) flexuosa (Montagu 1803)
original and current combination Tellina flexuosa
Bivalvia - Lucinida - Lucinidae
Loripes (Microloripes) dentatus
reassigned as Lucina (Microloripes)
Linga (Linga) columbella (Lamarck 1818)
Loripes (Loripes) dujardini
Divalinga ornata
Lucinoma borealis (Linnaeus 1767)
recombined as Lucinoma (Lucinoma) borealis
Ctena (Ctena) decussata (Costa 1829)
recombined as Codakia (Ctena) decussata
Megaxinus (Megaxinus) transversus
Bivalvia - Pholadida - Corbulidae
Corbula (Varicorbula) gibba (Oliva 1792)
Bivalvia - Cardiida - Kelliellidae
Alveinus nitidus
Bivalvia - Cardiida - Veneridae
Venus (Ventricoloidea) libella
Venus (Ventricoloidea) multilamella (Lamarck 1818)
Venus (Venus) subrotunda
Venus (Venus) tauroverrucosa
Irus (Irus) irus (Linnaeus 1767)
Timoclea (Timoclea) sobieskii
Gouldia (Gouldia) minima (Montagu 1803)
Bivalvia - Cardiida - Trapezidae
Coralliophaga (Coralliophaga) lithophagella
Bivalvia - Cardiida - Chamidae
Chama (Psilopus) gryphoides (Linnaeus 1758)
original and current combination Chama gryphoides
Bivalvia - Cardiida - Ungulinidae
Diplodonta (Diplodonta) rotundata (Montagu 1803)
Bivalvia - Cardiida - Cardiidae
Parvicardium holubicense
Parvicardium subhispidum
Bivalvia - Cardiida - Donacidae
Donax (Paradonax) intermedia
Bivalvia - Cardiida - Semelidae
Ervilia pusilla
Bivalvia - Hiatellida - Hiatellidae
Hiatella (Hiatella) arctica (Linnaeus 1767)
recombined as Hiatella arctica
Bivalvia - Carditida - Carditidae
Cardites partschi
Scalaricardita scalaris
spelled with current rank as Cyclocardia (Scalaricardita)
Glans (Centrocardita) rudista
Bivalvia - Carditida - Astartidae
Astarte (Astarte) waeli Glibert 1945
recombined as Goodallia (Goodallia) waeli
see common names

Geography
Country:Poland
Coordinates: 50.7° North, 22.0° East (view map)
Paleocoordinates:51.1° North, 20.8° East
Basis of coordinate:estimated from map
Geographic resolution:outcrop
Time
Period:Neogene Epoch:Miocene
10 m.y. bin:Cenozoic 5
Key time interval:Middle Miocene
Age range of interval:15.98000 - 11.63000 m.y. ago
Stratigraphy
Formation:Lychow
Local section:Roztocze
Regional section:Carpathian
Stratigraphic resolution:formation
Stratigraphy comments: Middle Miocene (late Badenian). Observed thickness of limestones is about 5 m. Calcareous nannoplankton indicates Late Badenian nannozone NN6-7.
Lithology and environment
Primary lithology:shelly/skeletal "limestone"
Includes fossils?Y
Lithology description: Laminated crusts of coralline algae and shells of sessile gastropods.
Environment:shallow subtidal indet.
Geology comments: Accumulated on the sea bottom in extremely shallow water, under high hydrodynamic conditions.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Collection methods and comments
Collection methods:field collection
Reason for describing collection:paleoecologic analysis
Collection method comments: Collections are housed in the Museum of the Earth (Polish Academy of Sciences, Warsaw). Material collected by Jakubowski and Macioszczyk between 1975 and 1979. Some material is housed in the Museum of the State Geological Survey
Taxonomic list comments:Exhaustive for bivalvia. No other Molluscan groups reported. Nomenclature appears fair to good.
Metadata
Database number:51691
Authorizer:A. Hendy Enterer:A. Hendy
Modifier:A. Hendy Research group:marine invertebrate
Created:2005-06-10 12:27:48 Last modified:2013-11-25 13:37:23
Access level:the public Released:2005-06-10 12:27:47
Creative Commons license:CC BY
Reference information

Primary reference:

13761. B. Studencka. 1994. Middle Miocene bivalve faunas from the carbonate deposits of Poland (Central Paratethys). Geologie Mediterraneenne 11(1-2):137-145 [A. Miller/A. Hendy/A. Hendy]