Väike Pakri, Pakri Sandstone Fm. (Ordovician of Estonia)

Also known as Klein-Rogö

Where: Estonia (59.3° N, 24.0° E: paleocoordinates 37.8° S, 4.1° W)

• coordinate estimated from map

When: Pakri Sandstone Formation, Valaste (471.8 - 466.0 Ma)

• "Rogösandstein", in Opik (1933)

•"BIII beta, Megalaspiskalk ", in Öpik (1932)

• formation-level stratigraphic resolution

Environment/lithology: shallow subtidal; calcareous sandstone

Size classes: macrofossils, mesofossils

Primary reference: A. Opik. 1933. Über Plectamboniten. Acta et Commentationes Universitatis Tartuensis, (A) 24(7):1-79 [P. Wagner/P. Wagner/B. Kröger]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 165424: authorized by Björn Kröger, entered by Björn Kröger on 19.01.2015, edited by Pete Wagner

Creative Commons license: CC BY (attribution)

Taxonomic list

Strophomenata
 Strophomenida - Plectambonitidae
Ingria pakriana1 Öpik 1932
Ingria aff. pakriana1 Öpik 1932
 Strophomenida - Taffiidae
Ahtiella baltica Öpik 1932
Ahtiella baltica1 Öpik 1932
 Billingsellida - Gonambonitidae
Oslogonites septatus n. sp.4 Rubel 1963
http://geokogud.info/search.php?currentTable=specimen&locality_1=5&locality=Väike-Pakri%20Island&locality_2=2&sort=depth&sortdir=ASC
 Billingsellida - Clitambonitidae
Clitambonites (Hemipronites) famulus2 Opik 1934
Clitambonites (Hemipronites) famulus
Iru concava2 Pahlen 1877
Rhynchonellata
 Orthida - Ranorthidae
Ranorthis norvegica3 Öpik 1939
 Orthida - Orthidae
"Cyrtonotella pakriensis n. sp." = Rogorthis pakriensis3, Orthambonites fundata3
"Cyrtonotella pakriensis n. sp." = Rogorthis pakriensis3 Rubel 1961
Orthambonites fundata3 Rubel 1961