Dvérce (Oligocene of Czech Republic)

Also known as Dvérce-Wärzen

Where: Czech Republic (50.2° N, 13.3° E: paleocoordinates 49.8° N, 9.6° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: MP 21 (33.9 - 28.4 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: lacustrine; lithified, tuffaceous limestone

• "lacustrine"
• "irregular lenses of tuffaceous limestones"

•lithified based on photo of outcrop

Size class: macrofossils

Preservation: cast, mold/impression, replaced with calcite

Collected in 1965

Primary reference: O. Fejfar. 1987. A Lower Oligocene Mammalian Fauna from Dětañ and Dvérce NW Bohemia, Czechoslovakia. Münchner Geowissenschaftliche Abhandlungen A 10:253-264 [P. Mannion/P. Mannion]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 91466: authorized by John Alroy, entered by John Alroy on 28.09.2009, edited by Philip Mannion

Creative Commons license: CC BY (attribution)

Taxonomic list

• also includes unidentified "lacustrine molluscs" and "rare freshwater fishes, imprints of leaves, calcified wood, and casts of fruits of rare molds of hickory (Carya) nuts"
Show authors, comments, and common names
unclassified
  -
Graminae indet., Agloreidia cyclops, Boehlensipollis hohli
Angiospermae
 Typhales - Commelinidae
Sparganium sp.
Sparganium sp. Linnaeus 1753 bur-reed
 Rosales - Ulmaceae
Ulmus sp.
Ulmus sp. Linnaeus 1753 elm
 Fagales - Betulaceae
Alnus sp.
Alnus sp. Miller 1754 alder
 Fagales - Myricaceae
Myrica sp.
Myrica sp. Linnaeus 1753 bayberry
 Fagales - Juglandaceae
Pterocarya sp., Carya sp.
Pterocarya sp. Kunth 1824 wingnut
Carya sp. Nuttall 1818 hickory
Pinopsida
 Pinales - Pinaceae
Pinaceae indet., Tsuga sp.
Pinaceae indet. Rudolphi 1830
Tsuga sp. Carrière 1855
Mammalia
 Artiodactyla - Anthracotheriidae
Elomeryx crispus
Elomeryx crispus Gervais 1849 anthracothere
subspecies crispus
 Soricomorpha - Soricidae
Soricidae indet.
Soricidae indet. Fischer 1814 shrew
 Soricomorpha - Talpidae
Talpidae indet.
Talpidae indet. Fischer de Waldheim 1817 mole
Amphibia
 Temnospondyli -
Lissamphibia indet.