Maardu quarry (Ordovician of Estonia)
Where: Harju, Estonia (59.5° N, 24.9° E: paleocoordinates 34.6° S, 1.9° W)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Väo Formation, Lasnamagi (463.5 - 460.9 Ma)
• formation-level stratigraphic resolution
Environment/lithology: limestone
Size class: macrofossils
Preservation: cast, replaced with phosphate
Collection methods: acetic,
Primary reference: E. Koken and J. Perner. 1925. Die Gastropoden des baltischen Untersilurs 1-324 [P. Wagner/P. Wagner/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 155344: authorized by Pete Wagner, entered by Pete Wagner on 09.04.2014
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Gastropoda | |
"Salpingostoma crassum" = Salpingostoma megalostoma
"Salpingostoma crassum" = Salpingostoma megalostoma d'Eichwald 1840 snail |