Sulustvere borehole, Tamsalu Fm. (Silurian of Estonia)

Where: Jõgeva, Estonia (58.7° N, 26.1° E: paleocoordinates 24.3° S, 0.3° W)

• coordinate estimated from map

When: Tamsalu Formation, Juuru (443.4 - 439.0 Ma)

• formation-level stratigraphic resolution

Environment/lithology: limestone

Size classes: macrofossils, mesofossils

Collection methods: core

Primary reference: H. Nestor and E. Kala. 1968. A Stratigraphic revision of the lowermost Silurian in the northern east - baltic area. Stratigraphy of the Baltic Lower Paleozoic and its Correlation with other areas 212-215 [B. Kröger/B. Kröger]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 197468: authorized by Björn Kröger, entered by Björn Kröger on 13.11.2018

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Trilobita
 Corynexochida - Illaenidae
Stenopareia sp.
Stenopareia sp. Holm 1886 trilobite
 Phacopida - Encrinuridae
Encrinurus sp.
Encrinurus sp. Emmrich 1844 trilobite
Strophomenata
 Orthotetida - Chilidiopsidae
"Fardenia pecten" = Coolinia pecten
"Fardenia pecten" = Coolinia pecten Linnaeus 1758
 Strophomenida - Rafinesquinidae
Leptaena sp.
Leptaena sp. Dalman 1828
Rhynchonellata
 Atrypida - Atrypidae
Atrypa sp.
Atrypa sp. Dalman 1828
 Atrypida - Atrypinidae
"Spirigerina porkuniana" = Eospirigerina porkuniana
"Spirigerina porkuniana" = Eospirigerina porkuniana Janusson 1970
 Pentamerida - Virgianidae
"Pentamerus borealis" = Borealis borealis
"Pentamerus borealis" = Borealis borealis Eichwald 1842
 Orthida - Dalmanellidae
Onniella sp.
Onniella sp. Bancroft 1928
Anthozoa
 Favositida - Favositidae
Paleofavosites balticus, Palaeofavosites paulus, Palaeofavosites felix, Palaeofavosites limbergensis
Palaeofavosites paulus Sokolov 1951 tabulate coral
Palaeofavosites felix Sokolov 1951 tabulate coral
Palaeofavosites limbergensis Sokolov 1951 tabulate coral
 Heliolitida - Coccoserididae
Acidolites lateseptatus
Stromatoporoidea
 Clathrodictyida - Clathrodictyidae
Clathrodictyon boreale, Clathrodictyon sulevi
Clathrodictyon boreale Riabinin 1951 stromatoporoid sponge
Clathrodictyon sulevi Nestor 1964 stromatoporoid sponge
 Clathrodictyida - Actinodictyidae
Ecclimadictyon cf. koigiense, Ecclimadictyon laminaeungulatum, Ecclimadictyon macrotuberculatum, Ecclimadictyon microvesiculosum
Ecclimadictyon cf. koigiense Nestor 1964 stromatoporoid sponge
Ecclimadictyon laminaeungulatum Riabinin 1951 stromatoporoid sponge
Ecclimadictyon macrotuberculatum Riabinin 1951 stromatoporoid sponge
Ecclimadictyon microvesiculosum Riabinin 1951 stromatoporoid sponge
 Labechiida - Rosenellidae
Pachystylostroma sp.
Pachystylostroma sp. Nestor 1964 stromatoporoid sponge
Stricklandia lens
  -
Stricklandia lens
Stricklandia lens Sowerby 1839