Where: Estonia (59.1° N, 24.7° E: paleocoordinates 24.3° S, 1.2° W)
• coordinate stated in text
• outcrop-level geographic resolution
When: Distomodus kentuckyensis conodont zone, Varbola Formation, Juuru (443.4 - 439.0 Ma)
• Formation spans Akidograptus ascensus - Parakidograptus acuminatus graptolite zones. Overlies Saldus formation. Underlies Tamsalu formation.
• formation-level stratigraphic resolution
Environment/lithology: nodular, argillaceous packstone and shelly/skeletal limestone
Size class: macrofossils
Primary reference: D. F. Wright and U. Toom. 2017. New crinoids from the Baltic region (Estonia): fossil tip-dating phylogenetics constrains the origin and Ordovician–Silurian diversification of the Flexibilia (Echinodermata). Palaeontology 60(6) [P. Wagner/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 188424: authorized by Pete Wagner, entered by Pete Wagner on 31.08.2017, edited by Selina Cole
Creative Commons license: CC BY (attribution)
Taxonomic list
Crinoidea | |
Paerticrinus arvosus n. gen. n. sp.
Paerticrinus arvosus n. gen. n. sp. Wright and Toom 2017 Sea lily | |
Rozhnovicrinus isakarae Ausich et al. 2019 Sea lily | |
Euspirocrinus hintsae n. gen. n. sp.
Euspirocrinus hintsae n. gen. n. sp. Ausich et al. 2019 Sea lily |