Rezhenka Village River Outcrop (Oligocene of Russian Federation)

Where: Tomsk, Russian Federation (57.0° N, 83.0° E)

• Paleocoordinates: 53.5° N, 78.9° E (Wright 2013)

• coordinate estimated from map

• small collection-level geographic resolution

When: Chattian (28.1 - 23.0 Ma)

Environment/lithology: fluvial-lacustrine; unlithified sandstone

• sand

Size class: mesofossils

Preservation: original carbon

Collection methods: bulk, sieve,

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

Purpose of describing collection: taxonomic analysis

PaleoDB collection 22889: authorized by Bruce Tiffney, entered by Sara Pendleton on 30.06.2002

Creative Commons license: CC0 (CC0)

Taxonomic list

Show authors, comments, and common names
unclassified
  -
Caldesia proventitia, Sinomenium sp., Stephanandra minima, Trichosanthes antiqua
Polypodiopsida
 Salviniales - Polypodiidae
Azolla ventricosa
Azolla ventricosa Dorofeev 1955
Diclidocarya
  -
Diclidocarya sibirica
Angiospermae
 Ceratophyllales - Ceratophyllaceae
Ceratophyllum submersum
 Poales - Cyperaceae
Cladium reidiorum
 Mesangiosperms - Araceae
Aracispermum jugatum, Epipremnum ornatum, Epipremnum cristatum
 Zingiberales - Zingiberaceae
Spirematospermum wetzleri
 Dipsacales - Adoxaceae
Sambucus lucida
 Apiales - Araliaceae
Aralia longisperma, Aralia rugosa
Aralia rugosa spikenard
 Asterales - Menyanthaceae
Menyanthes parvula
 Boraginales - Heliotropiaceae
Tournefortia complicata
 Garryales - Eucommiaceae
Eucommia europaea
 Cornales - Cornaceae
Cornus gorbunovii
 Cornales - Nyssaceae
Nyssa sibirica, Nyssa macrocarpa
 Proteales - Sabiaceae
Meliosma europaea
 Nymphaeales - Nymphaeaceae
Nuphar "sp.1", Brasenia sibirica, Brasenia cf. ovula
Nuphar "sp.1" Smith 1809 water lily
Brasenia sibirica water lily
Brasenia cf. ovula Brongniart 1828 water lily
 Alismatales - Alismataceae
Sagisma turgida
Sagisma turgida Nikitin 1965
 Alismatales - Potamogetonaceae
Potamogeton corticosus
 Typhales - Commelinidae
Sparganium multiloculare, Sparganium asiaticum
  -
Carpolithus natans, Carpolithus rosenkjaeri, Carpolithus semiglobosus
 Vitales - Vitaceae
Vitis sp.
Vitis sp. Linnaeus 1753 grapevine
 Rosids - Moraceae
Broussonetia tertiaria, Morus sibirica, Morus glabra, Moroidea sp.
Morus sibirica mulberry
Morus glabra mulberry
Moroidea sp. Chandler 1957 mulberry
 Crossosomatales - Staphyleaceae
Staphylea rugosa
Staphylea rugosa bladdernut
 Sapindales - Simaroubaceae
Ailanthus tertiaria
 Sapindales - Sapindaceae
Acer section Plantanoidea
Acer section Plantanoidea Linnaeus 1753 maple
 Sapindales - Anacardiaceae
"Spondiaecarpum turbinatum" = Spondiaecarpon
"Spondiaecarpum turbinatum" = Spondiaecarpon cashew
 Malpighiales - Euphorbiaceae
Phyllanthus triquetra, Phyllanthus compassica
 Rosales - Rosaceae
Prunus "sp. 1", Prunus "sp. 2", Rubus sp.
Prunus "sp. 1" Linnaeus 1753 plum
Prunus "sp. 2" Linnaeus 1753 plum
Rubus sp. Linnaeus 1753 bramble
 Fagales - Betulaceae
Alnus kireevskiana, Alnus "sp.1", Carpinicarpus longistylus, Carpinus sibirica
Alnus "sp.1" Miller 1754 alder
Carpinicarpus longistylus Nikitin 1965 birch
 Fagales - Juglandaceae
Pterocarya crassa
 Magnoliales - Magnoliaceae
Magnolia sp., Liriodendron geminata
Magnolia sp. Linnaeus 1753 magnolia
Dicotyledoneae
 Myrtales - Lythraceae
Decodon gibbosus, Decodon sibiricus
 Ericales - Theaceae
Actinidia cf. faveolata
 Ericales - Styracaceae
Halesia crassa, Styrax dravertii
Halesia crassa silverbell
Pinopsida
 Pinales - Pinaceae
Pinus sp.
Pinus sp. Linnaeus 1753 pine
 Coniferales - Cupressaceae
Sequoia sp., Taxodium dubium, Glyptostrobus europaeus
Sequoia sp. Endlicher 1847 coast redwood
Taxodium dubium Sternberg 1824 cypress
Glyptostrobus europaeus Brongniart 1833 Chinese swamp cypress
Proserpinaca
  -
Proserpinaca pterocarpa