Loc. 4.5, Na brici, Srbsko, Sect. 786, Lochkovian (Devonian of Czech Republic)

Where: Czech Republic (49.9° N, 14.1° E: paleocoordinates 45.1° S, 52.4° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Lochkov Formation, Lochkovian (419.2 - 410.8 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; shelly/skeletal, gray limestone

• "[Section starts with Kopanina beds tectonically above the younger Devonian Zlichov Lsts.] The Kopanina beds contain a brachiopod fauna characteristic of the E. beaumonti horizon...The middle part of the section is not exposed. It continues in the steep rock as massive light pinkish to light purple bioclastic limestones of the Pozary Formation [interp. as BA2-3]...On the top of the same outcrop there are light reddish Lsts with Scyphocrinites detritus...Farther to the north [corresponding levels have other fossils as well]...[Descriptions of similar beds continue]...In the succeeding beds of fine grained limestone there are abundant specimens...the index conodont Icriodus woschmidti first occurs...[then comes 7m of light grey bioclastic Lsts with Lochkovian fauna]..."

Size class: macrofossils

Primary reference: J. Kříž. 1992. Silurian field excursions: Prague Basin (Barrandian), Bohemia. National Museum of Wales, Geological Series 13:1-111 [M. Foote/M. Foote/P. Wagner]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 14061: authorized by Michael Foote, entered by Michael Foote on 10.05.2002

Creative Commons license: CC BY (attribution)

Taxonomic list

Trilobita
 Proetida - Proetidae
"Tetinia (Tetinia) minuta" = Tetinia minuta, "Warburgella (Warburgella) rugosa" = Warburgella (Rugulites) rugulosa rugosa
"Tetinia (Tetinia) minuta" = Tetinia minuta Přibyl and Vaněk 1962 trilobite
"Warburgella (Warburgella) rugosa" = Warburgella (Rugulites) rugulosa rugosa Bouček 1935 trilobite
Strophomenata
 Strophomenida - Leptostrophiidae
 Strophomenida - Rafinesquinidae
Leptagonia relicta Havlicek 1967
 Strophomenida - Amphistrophiidae
Rhynchonellata
 Rhynchonellida - Hebetoechiidae
 Athyridida - Dayiidae
 Orthida - Dalmanellidae
Resserella sp. Bancroft 1928
Conodonta
 Prioniodontida - Icriodontidae
Icriodus woschmidti Ziegler 1960 conodont
 Ozarkodinida -
Ozarkodina steinhornensis Ziegler 1956 conodont
Ozarkodina typica Branson and Mehl 1933 conodont