Retziella weberi Community, Late Wenlockian, Southern Tien Shan (Silurian of Uzbekistan)

Where: Uzbekistan (40.0° N, 67.0° E: paleocoordinates 17.6° S, 74.8° E)

• coordinate based on political unit

• local area-level geographic resolution

When: Havalbet Formation, Wenlock (433.4 - 427.4 Ma)

• Havalbet Beds, Merishkor Regional Stage

• formation-level stratigraphic resolution

Environment/lithology: marine; shelly/skeletal, sandy siltstone and shelly/skeletal, argillaceous limestone

• "Shells mostly articulated. BA 2 or 3 suggested. In some occurrences the shells have been current sorted, although most occurrences suggest a quiet water, level bottom environment."
• "Forms massive coquinas interbedded with sandy siltstones (aleurolites) and nodular, argillaceous limestones of the Havalbet Beds, of the Merishkor Regional Stage."

Primary reference: V. P. Sapelnikov, O. V. Bogoyavlenskaya, L. I. Mizens and V. P. Shuysky. 1999. Silurian and Early Devonian benthic communities of the Ural-Tien Shan region. In A. J. Boucot and J. D. Lawson (eds.), Paleocommunities--a case study from the Silurian and Lower Devonian 510-544 [M. Foote/M. Foote/M. Foote]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 24762: authorized by Michael Foote, entered by Michael Foote on 19.08.2002

Creative Commons license: CC BY (attribution)

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