Vilkaviskis-129 borehole, Dubysa Fm., 656.4 - 737.5 m (Silurian of Lithuania)

Where: Lithuania (54.7° N, 23.0° E)

• Paleocoordinates: 1.0° S, 42.3° W (Wright 2013)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Dubysa Formation, Gorstian (427.4 - 425.6 Ma)

• formation-level stratigraphic resolution

Environment/lithology: limestone and dolomitic shale

Size classes: macrofossils, mesofossils

Primary reference: P. Musteikis and L. R. M. Cocks. 2004. Strophomenide and orthotetide Silurian brachiopods from the Baltic region, with particular reference to Lithuanian boreholes. Acta Palaeontologica Polonica 49(3):455-482 [P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 192653: authorized by Björn Kröger, entered by Björn Kröger on 15.04.2018

Creative Commons license: CC0 (CC0)

Taxonomic list

Rhynchonellata
 Athyridida - Meristellidae
unclassified
  -
Lingulata
 Lingulida - Lingulidae
Strophomenata
 Strophomenida - Shaleriidae
"Shaleria delicata" = Shaleria (Shaleriella) ezerensis
"Shaleria delicata" = Shaleria (Shaleriella) ezerensis Rybnikova 1966
 Strophomenida - Rafinesquinidae
Leptaena sp. Dalman 1828
Leptaena holcrofti Bassett 1974
 Strophomenida - Leptostrophiidae
Rhynchonellata
 Rhynchonellida - Camarotoechiidae
 Rhynchonellida - Trigonirhynchiidae
 Orthida - Dalmanellidae
"Isorthis amplificata" = Isorthis (Tyersella) amplificata Walmsley 1965
Resserella basalis Dalman 1828
 Spiriferida - Delthyrididae
Howellella elegans Muir-Wood 1925
Delthyris elevata Dalman 1828
 Spiriferida - Cyrtiidae
Eospirifer radiatus Sowerby 1834
 Athyridida - Nucleospiridae
Nucleospira pisum Sowerby 1839
 Athyridida - Dayiidae
Dayia navicula Sowerby 1839
 Pentamerida - Pentameridae
"Kirkidium knightii" = Kirkidium knighti
"Kirkidium knightii" = Kirkidium knighti Sowerby 1813
 Atrypida - Atrypidae
Atrypa reticularis Linnaeus 1758
 Atrypida - Lissatrypidae
"Glassia obovata" = Lissatrypa obovata
"Glassia obovata" = Lissatrypa obovata Sowerby 1839
 Atrypida - Atrypinidae
Craniata
 Craniopsida - Craniopsidae