Alekseevka village (Ordovician of Russian Federation)

Where: Russian Federation (53.3° N, 50.5° E: paleocoordinates 36.7° S, 16.7° E)

• coordinate stated in text

• outcrop-level geographic resolution

When: Ordovician (485.4 - 443.8 Ma)

Environment/lithology: lithology not reported

Size class: microfossils

Primary reference: A. Ernst and E. Voigt. 2002. Zooidai anatomy in Ordovician and Carboniferous trepostome bryozoans. Paläontologische Zeitschrift 76(2):339-345 [W. Kiessling/M. Krause]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 145806: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 11.06.2013

Creative Commons license: CC BY (attribution)

Taxonomic list

Stenolaemata
 Trepostomata - Dittoporidae
Hemiphragma sp. Ulrich 1893