Basin Bolschoi Anjui: Lacian, Russian Federation

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Bivalvia - Mytilida - Mytilidae
Modiolus gibbus Kiparisova 1966
Bivalvia - Arcida - Parallelodontidae
Parallelodon sp. Meek and Worthen 1866
Bivalvia - Myalinida - Inoceramidae
Otapiria ussuriensis (Voronetz 1937)
original and current combination Inoceramus ussuriensis
Bivalvia - Ostreida - Gryphaeidae
Gryphaea keilhaui Boehm 1903
Bivalvia - Ostreida - Pteriidae
Pteria sp. Scopoli 1777
Bivalvia - Ostreida - Cassianellidae
Cassianella cf. lingulata Gabb 1870
Bivalvia - Ostreida - Halobiidae
Halobia superbescens Kittl 1912
Halobia cf. fallax Mojsisovics 1874
Bivalvia - Pectinida - Pectinidae
Tosapecten hiemalis
original and current combination Weyla (Tosapecten)
Tosapecten suzukii (Kobayashi 1931)
Tosapecten subhiemalis (Kiparisova 1940)
Chlamys mojsisovicsi (Kobayashi and Ichikawa 1949)
Chlamys privalnajensis Polubotko 1966
Bivalvia - Pectinida - Limidae
Lima hatensis
Lima ex gr. subdupla Stoppani 1865
Lima transversa Polubotko 1966
Lima praecursor (Quenstedt 1856)
original and current combination Plagiostoma praecursor
Bivalvia - Pectinida - Oxytomidae
Oxytoma mojsisovicsi Teller 1886
Oxytoma czekanowskii Teller 1886
Bivalvia - Pectinida - Monotidae
Monotis anjensis
Monotis sp. Bronn 1830
sp. 1 and sp. 2
Monotis jakutica (Teller 1896)
original and current combination Monotis (Eomonotis) jakutica
Monotis ochotica (Keyserling 1848)
original and current combination Avicula ochotica
incl. var. densistriata, var. eurhachis, var. pachypleura, var. aequicostata, var. sparsicostata and var. posteroplana
Monotis subcircularis Gabb 1864
recombined as Monotis (Entomonotis) subcircularis
Bivalvia - Pectinida - Entoliidae
Entolium kolymaense Kiparisova 1947
Bivalvia - Lucinida - Lucinidae
Schafhaeutlia mellingi (Hauer 1857)
recombined as Fimbria mellingi
Bivalvia - Pholadida - Ceratomyidae
Ochotomya anjuensis
Ochotomya anmandykanensis Tuchkov 1966
Ochotomya terechovae Polubotko 1966
Bivalvia - Cardiida - Anthracosiidae
Anodontophora subrecta Bittner 1901
recombined as Unionites subrectus
Anodontophora subangulata
synonym of Unionites
Anodontophora sublettica Kiparisova 1966
Anodontophora lettica (Quenstedt 1852)
recombined as Unionites letticus
Bivalvia - Cardiida - Cardiidae
Cardita cloacina (Quenstedt 1856)
original and current combination Cardium cloacinum
subsp. sibirica
Bivalvia - Cardiida - Tancrediidae
Tancredia explicata
Bivalvia - Modiomorphida - Palaeopharidae
Palaeopharus kiparisovae Efimova 1966
Palaeopharus buriji Kiparisova 1954
Bivalvia - Trigoniida - Trigoniidae
Minetrigonia suttunensis
subsp. sibirica
Minetrigonia anadyrensis Kiparisova 1966
Bivalvia - Nuculanida - Malletiidae
Palaeoneilo cf. praecuta
Palaeoneilo cf. subtenella Krumbeck 1924
Bivalvia - Nuculida - Nuculidae
Nucula sp. Lamarck 1799
see common names

Geography
Country:Russian Federation
Coordinates: 64.0° North, 162.0° East (view map)
Paleocoordinates:67.0° North, 86.5° West
Basis of coordinate:estimated from map
Geographic resolution:basin
Time
Period:Triassic Epoch:Late/Upper Triassic
Stage:Norian 10 m.y. bin:Triassic 4
Key time interval:Lacian
Age range of interval:227.00000 - 216.70000 m.y. ago
Stratigraphy
Stratigraphy comments: Early/Lower Norian
Lithology and environment
Primary lithology: not reported
Lithology description: no information given
Environment:marine indet.
Taphonomy
Modes of preservation:cast,mold/impression
Size of fossils:macrofossils
Preservation of anatomical detail:medium
Collection methods and comments
Collection methods:field collection
Reason for describing collection:taxonomic analysis
Metadata
Database number:39313
Authorizer:M. Aberhan Enterer:S. Nurnberg
Modifier:J. Alroy Research group:marine invertebrate
Created:2004-05-26 06:53:34 Last modified:2012-08-13 08:19:06
Access level:the public Released:2004-05-26 06:53:34
Creative Commons license:CC BY
Reference information

Primary reference:
10583. L. V. Milova. 1976. Triassic-Jurassic stratigraphy and Bivalvia of northern Priokhotye. Akademia Nauk SSSR, Trudy Severo-Vost. Kompl. Nauchno. Issled. Institut 65 [M. Aberhan/S. Nurnberg/S. Nurnberg]