Isakovka Village, Irtysh River: Late/Upper Miocene, Russian Federation

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
unclassified
Najas marina seed/fruit
Caldesia cylindrica seed/fruit
Damasonium sp. seed/fruit
Butomus umbellatus seed/fruit
Humulus rotundatus seed/fruit
Humulus cf. lupulus seed/fruit
Sinomenium cantalense seed/fruit
Viola informal sp.6 seed/fruit
Viola spp. seed/fruit
Naumburgia subthyrsiflora seed/fruit
Perilla tertiaria seed/fruit
Teucrium sibiricum seed/fruit
Teucrium elongatum seed/fruit
Stachys informal sp. 1 seed/fruit
Ajuga sp. seed/fruit
Mentha sp. seed/fruit
Trichosanthes fragilis seed/fruit
Stachys informal sp. 2
Diclidocarya menzelii seed/fruit
Lycopus antiquus seed/fruit
Leitneria venosa seed/fruit
Lycopodiopsida - Selaginellales - Selaginellaceae
Selaginella pliocenica megaspore
unclassified
Proserpinaca pterocarpa seed/fruit
Polypodiopsida - Salviniales - Salviniaceae
Salvinia intermedia megaspore
Salvinia cerebratella megaspore
Azolla tomentosa megaspore
Azolla aspera megaspore
Azolla pseudopinnata megaspore
Pinopsida - Pinales - Pinaceae
Pinus sp. multi organs Linnaeus 1753
Picea sp. multi organs Dietrich 1824
Coniferales - Cupressaceae
Glyptostrobus europaeus seed/fruit (Brongniart 1833)
original and current combination Taxodium europaeum
Angiospermae - Magnoliales - Magnoliaceae
Liriodendron geminata seed/fruit
Angiospermae - Fagales - Juglandaceae
Pterocarya cf. kireevskiana seed/fruit
Angiospermae - Fagales - Betulaceae
Alnus cf. japonica fertile axis
Betula apoda multi organs
Angiospermae - Malpighiales - Euphorbiaceae
Phyllanthus sp. seed/fruit Linnaeus 1753
Angiospermae - Malpighiales - Hypericaceae
Hypericum cf. tertiaerum seed/fruit
Hypericum coriaceum seed/fruit
Hypericum sp. seed/fruit Linnaeus 1753
Angiospermae - Malpighiales - Salicaceae
Salix sp. seed/fruit Linnaeus 1753
Angiospermae - Rosales - Pomaceae
Crataegus sp. seed/fruit Linnaeus 1753
Angiospermae - Rosales - Rosaceae
Potentilla pliocenica seed/fruit
Rubus sp. seed/fruit Linnaeus 1753
Angiospermae - Rosales - Drupaceae
Padus cf. racemosa seed/fruit
Angiospermae - Brassicales - Cleomaceae
Cleome rugosa seed/fruit
Angiospermae - Sapindales - Sapindaceae
Acer indet. seed/fruit Linnaeus 1753
section Platanoidea Pax
Angiospermae - Malvales - Tiliaceae
Tilia informal sp.2 seed/fruit Linnaeus 1753
Angiospermae - Moraceae
Broussonetia pygmaea seed/fruit
Morus tertiaria seed/fruit
Angiospermae - Myrtales - Lythraceae
Decodon gibbosus seed/fruit
Decodon globosus seed/fruit
Angiospermae - Myrtales - Haloragidaceae
Hippuris parvicarpa seed/fruit
Angiospermae - Myrtales - Trapaceae
Trapa sp. seed/fruit Linnaeus 1753
Angiospermae - Typhales - Sparganiaceae
Sparganium multiloculare seed/fruit
Sparganium juzepczukianum seed/fruit
Sparganium cf. simplex seed/fruit
Sparganium cf. stenophyllum seed/fruit
Angiospermae - Alismatales - Alismataceae
Alismataceae indet. seed/fruit Ventenat 1799
Sagisma turgida seed/fruit Nikitin 1965
Angiospermae - Alismatales - Hydrocharitaceae
Stratiotes besczeulicus seed/fruit
Angiospermae - Alismatales - Potamogetonaceae
Potamogeton erosus seed/fruit
Potamogeton corticosus seed/fruit
Potamogeton besczeulicus seed/fruit
Potamogeton tertiarius seed/fruit
Potamogeton filiformis seed/fruit
Potamogeton spp. seed/fruit
Potamogeton pectinatus seed/fruit (Linnaeus 1753)
Angiospermae - Ceratophyllales - Ceratophyllaceae
Ceratophyllum submersum seed/fruit
Ceratophyllum demersum seed/fruit Linnaeus 1753
Angiospermae - Zingiberales - Zingiberaceae
Spirematospermum wezleri seed/fruit
Angiospermae - Araceae
Epipremnum cf. cristatum seed/fruit
Epipremnum ornatum seed/fruit
Epipremnum crassum seed/fruit
Aracispermum canaliculatum seed/fruit
Aracispermum jugatum seed/fruit
Angiospermae - Poales - Typhaceae
Typha pliocenica seed/fruit
Angiospermae - Poales - Cyperaceae
Scirpus longispermus seed/fruit
Scirpus tertiarius seed/fruit
Scirpus palibinii seed/fruit
Scirpus melanospermus seed/fruit
Cladium reidiorum seed/fruit
Carex flagellata seed/fruit
Angiospermae - Cornales - Cornaceae
Cornus gorbunovii seed/fruit
Angiospermae - Garryales - Eucommiaceae
Eucommia europaea seed/fruit
Angiospermae - Lamiales - Lamiaceae
Labiatae informal indet. 1 seed/fruit de Jussieu
synonym of Lamiaceae
Labiatae informal indet. 2 de Jussieu
synonym of Lamiaceae
Angiospermae - Gentianales - Rubiaceae
Cephalanthus kireevskiana seed/fruit
Angiospermae - Asterales - Menyanthaceae
Menyanthes miocenica seed/fruit
Angiospermae - Dipsacales - Adoxaceae
Sambucus pulchella seed/fruit
Angiospermae - Apiales - Apiaceae
Umbelliferae indet. seed/fruit de Jussieu
synonym of Apiaceae
Angiospermae - Apiales - Araliaceae
Aralia depressa seed/fruit
Angiospermae - Caryophyllales - Polygonaceae
Polygonum informal sp.4 seed/fruit Linnaeus 1753
Polygonum informal sp.5 seed/fruit Linnaeus 1753
Polygonum informal sp.7 seed/fruit Linnaeus 1753
Polygonum spp. seed/fruit
Angiospermae - Caryophyllales - Droseraceae
Aldrovanda cf. eleanorae seed/fruit
Aldrovanda clavata seed/fruit
Angiospermae - Saxifragales - Haloragaceae
Myriophyllum pulchellum seed/fruit
Myriophyllum cf. verticillatum seed/fruit
Angiospermae - Ranunculales - Ranunculaceae
Thalictrum sp. seed/fruit Linnaeus 1753
Ranunculus sceleratoides seed/fruit
Angiospermae - Nymphaeales - Nymphaeaceae
Euryale tenuicostata seed/fruit
Euryale sukaczevii seed/fruit
Nymphaea sp. seed/fruit Linnaeus 1753
Nuphar pumilum seed/fruit
Brasenia tuberculata seed/fruit
Brasenia sp. seed/fruit Schreber 1789
see common names

Geography
Country:Russian Federation State/province:Omsk
Coordinates: 55.8° North, 74.4° East (view map)
Paleocoordinates:56.1° North, 74.1° East
Basis of coordinate:based on nearby landmark
Geographic resolution:small collection
Time
Period:Neogene Epoch:Miocene
10 m.y. bin:Cenozoic 6
*Period:Middle Tertiary - Middle Tertiary *Epoch:Late/Upper Miocene - Late/Upper Miocene
Key time interval:Late/Upper Miocene
Age range of interval:11.63000 - 5.33300 m.y. ago
* legacy (obsolete) database fields
Stratigraphy
Lithology and environment
Primary lithology: unlithified claystone
Secondary lithology:micaceous,gray unlithified sandstone
Includes fossils?Y
Lithology description: sands are dusty-gray, coffee color, micaceous. clayey interlayers.
Environment:fluvial-lacustrine indet.
Taphonomy
Modes of preservation:body,original carbon
Size of fossils:mesofossils
Preservation of anatomical detail:good
Temporal resolution:snapshot
Spatial resolution:parautochthonous
Collection methods and comments
Collection excludes:all microfossils,some macrofossils
Collection methods:bulk,sieve,field collection
Reason for describing collection:taxonomic analysis
Metadata
Database number:24286
Authorizer:B. Tiffney Enterer:S. Pendleton, B. Tiffney
Modifier:S. Pendleton Research group:paleobotany
Created:2002-08-04 20:08:15 Last modified:2002-08-04 23:08:29
Access level:database members Released:2003-08-04 20:08:15
Creative Commons license:CC BY
Reference information

Primary reference:
6571. P. I. Dorofeev. 1963. Tretichnye Flory Zapadnoi Sibiri. Akad. Nauk, Moscow/Leningrad 1-343 [B. Tiffney/B. Tiffney/M. Uhen]