Suigu (S3), Velise Fm, 31.33-31.54 (Silurian of Estonia)

Where: Estonia (58.5° N, 24.7° E: paleocoordinates 21.6° S, 0.6° W)

• coordinate estimated from map

• local area-level geographic resolution

When: Pterospathodus amorphognathoides amorphognathoides conodont zone, Velise Formation, Telychian (438.5 - 433.4 Ma)

Environment/lithology: deep subtidal shelf; argillaceous dolomite and marl

• grey variously argillaceous dolostone and dark greenish-grey dolomitized marlstone

Size classes: mesofossils, microfossils

Primary reference: P. Männik, A. Põldvere, V. Nestor, T. Kallaste, T. Kiipli and T. Martma. 2014. The Llandovery – Wenlock boundary interval in west-central continental Estonia: an example from the Suigu (S-3) core section. Estonian Journal of Earth Sciences 63(1):1-17 [E. Jarochowska/C. Feuerabendt/M. Uhen]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 183425: authorized by Emilia Jarochowska, entered by Constantin Feuerabendt on 20.12.2016

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Protozoa
  -
Eisenackitina inanulifera, Clathrochitina sp., Plectochitina pachyderma, Angochitina longicollis, Ancyrochitina ancyrea, Ramochitina ruhnuensis
Conodonta
 Prioniodontida - Distomodontidae
Distomodus staurognathoides
Distomodus staurognathoides Walliser 1964 conodont
 Prioniodontida -
Pseudooneotodus tricornis, Pseudooneotodus beckmanni, ? Oulodus sp., ? Oulodus petilus
Pseudooneotodus tricornis Drygant 1974 conodont
Pseudooneotodus beckmanni Bischoff and Sannemann 1958 conodont
? Oulodus sp. Branson and Mehl 1933 conodont
? Oulodus petilus Nicoll and Rexroad 1968 conodont
 Prioniodontida - Balognathidae
Pterospathodus amorphognathoides
Pterospathodus amorphognathoides Walliser 1964 conodont
Subspecies "Pterospathodus amorphognathoides amorphognathoides"
 Belodellida - Belodellidae
Walliserodus "sp. B"
Walliserodus "sp. B" Serpagli 1967 conodont
 Panderodontida - Panderodontidae
Nudibelodina sensitiva, Panderodus greenlandensis, Panderodus panderi, Panderodus unicostatus
Nudibelodina sensitiva Jeppsson 1997 conodont
Panderodus greenlandensis Armstrong 1990 conodont
Panderodus panderi Stauffer 1940 conodont
Panderodus unicostatus Branson and Mehl 1933 conodont
 Ozarkodinida - Pterospathodontidae
Apsidognathus walmsleyi
Apsidognathus walmsleyi Aldridge 1974 conodont
 Ozarkodinida - Spathognathodontodae
"Ozarkodina polinclinata" = Wurmiella polinclinata
"Ozarkodina polinclinata" = Wurmiella polinclinata Nicoll and Rexroad 1968 conodont
Subspecies "Ozarkodina polinclinata polinclinata"
Chitinozoa
 Prosamatifera - Conochitinidae
Conochitina proboscifera, Conochitina visbyensis