Ogurui: Burdigalian - Langhian, Japan

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
unclassified
Stigopupa cf. hiyoshiensis
Miocenehadra nakamurai
"Hadecardium" ogurai
Cephalopoda - Nautilida - Aturiidae
Aturia cubaensis (Lea 1841)
Scaphopoda - Dentaliida - Laevidentaliidae
Laevidentalium sp. (Cossmann 1888)
original and current combination Dentalium (Laevidentalium)
Gastropoda - Neritidae
Nerita (Amphinerita) ishidae
Gastropoda - Potamididae
Terebralia kannoi
Vicaryella ancisa
Gastropoda - Cerithiidae
Cerithium sp. Bruguière 1789
Gastropoda - Ampullinidae
Cernina nakamurai (Otuka 1938)
recombined as Cernina fluctuata nakamurai
Gastropoda - Ranellidae
Gyrineum osawanoensis
Gastropoda - Cypraeidae
Cypraea ohiroi Masuda 1967
Gastropoda - Neogastropoda - Muricidae
Magilus sp. Monfort 1810
Rhizophorimurex capucinus
Rhizophorimurex capucinus nagiensis
Rhizophorimurex cf. asano
Rhizophorimurex cf. notoensis
Murex (Murex) sp. Linnaeus 1758
Mancinella minoensis
spelled with current rank as Thais (Mancinella)
Mancinella minoensis Itoigawa
Gastropoda - Neogastropoda - Mitridae
Mitra hirosei
Strigatella notoensis
spelled with current rank as Mitra (Strigatella)
Gastropoda - Neogastropoda - Olividae
Olivella iwakiensis
Gastropoda - Neogastropoda - Melongenidae
Pugilina mimasakaensis
Gastropoda - Neogastropoda - Nassariidae
Reticunassa sp. Iredale 1936
invalid subgroup of Nassarius (Hima)
Gastropoda - Neogastropoda - Buccinidae
Siphonalia sp. Adams 1863
Babylonia kozaiensis Nomura 1939
Babylonia kozaiensis kokozurana
Gastropoda - Neogastropoda - Columbellidae
Mitrella (Sulcomitrella) sp. Risso 1826
Gastropoda - Neogastropoda - Conidae
Conus (Chelyconus) tokunagai
spelled with current rank as Conus (Chelyoconus)
Conus (Chelyconus) sp. (Mörch 1852)
spelled with current rank as Conus (Chelyoconus)
Conus (Asprella) toyamaensis
Gastropoda - Neogastropoda - Cancellariidae
Sydaphera sp. Iredale 1929
Gastropoda - Naticidae
Glossaulax didyma (Röding 1798)
Glossaulax didyma coticazae
Euspira meisensis (Makiyama 1926)
Gastropoda - Turbinidae
Turbo (Marmorostoma) ozawai Otuka 1938
Gastropoda - Trochidae
Tectus (Rochia) japonicus Horikoshi 1958
Monodonta kanzakii
Trochus sp. Linnaeus 1758
Bivalvia - Mytilida - Mytilidae
Mytilus coruscus
Bivalvia - Ostreida - Ostreidae
Ostrea cf. denselamellosa
Crassostrea cf. gravitesta
Crassostrea sunakozakaensis
Bivalvia - Pectinida - Anomiidae
Anomia chinensis
Bivalvia - Pectinida - Pectinidae
Chlamys sp. Röding 1798
Chlamys cf. arakawai (Nomura 1935)
recombined as Chlamys (Chlamys) arakawai
Bivalvia - Arcida - Arcidae
Scapharca sp. Gray 1847
Bivalvia - Lucinida - Lucinidae
Epicodakia yokoyamai
? Lucinoma sp. Dall 1901
Bivalvia - Thraciida - Thraciidae
Thracia cf. watanabei
Bivalvia - Pholadida - Pholadidae
Zirfaea sp. Gray 1842
Bivalvia - Pholadida - Teredinidae
"Teredo" sp. Linnaeus 1758
Bivalvia - Cardiida
? Nipponomarcia sp. Ikebe 1941
Bivalvia - Cardiida - Cardiliidae
Cardilia toyamaensis
Bivalvia - Cardiida - Veneridae
Phacosoma akaisiana
spelled with current rank as Dosinia (Phacosoma)
Bivalvia - Cardiida - Tellinidae
Macoma sp. Leach 1819
Macoma (Rexithaerus) shiratoriensis
Bivalvia - Solenida - Solenidae
Solen (Solen) sp. Linnaeus 1758
Bivalvia - Carditida - Carditidae
Cyclocardia siogamensis
see common names

Geography
Country:Japan State/province:Fukui
Coordinates: 35.5° North, 135.5° East (view map)
Paleocoordinates:38.8° North, 132.7° East
Time
Period:Neogene Epoch:Miocene
10 m.y. bin:Cenozoic 5
Key time interval:Burdigalian - Langhian Foram zone: N8
Age range of interval:20.44000 - 13.82000 m.y. ago
Stratigraphy
Geological group:Uchiura Formation:Shimo Member:Kohnoura
Local section:Ogurui Local bed:10 - 16 m
Local order:bottom to top
Stratigraphic resolution:group of beds
Stratigraphy comments: Overlies Shiokumitohge Conglomerate and Sandstone Member and Najima Volcanic Rocks Member
Lithology and environment
Primary lithology:fine muddy sandstone
Secondary lithology: sandy mudstone
Includes fossils?Y
Includes fossils?Y
Lithology description: Muddy fine-grained sandstone and sandy mudstone
Environment:marginal marine indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Collection methods and comments
Reason for describing collection:taxonomic analysis
Metadata
Database number:176560
Authorizer:P. Wagner Enterer:P. Wagner
Modifier:P. Wagner Research group:marine invertebrate
Created:2016-02-17 16:37:48 Last modified:2016-02-17 16:48:20
Access level:the public Released:2016-02-17 16:37:48
Creative Commons license:CC BY
Reference information

Primary reference:
58163. T. Nakagawa. 2009. Miocene tropical sandy and rocky bottom molluscan assemblages of the Shimo Formation, Uchiura Group, Fukui Prefecture, Central Japan. Bulletin of the Mizunami Fossil Museum 35:127-151 [P. Wagner/P. Wagner]