Brook House, Usk (Silurian of the United Kingdom)

Where: United Kingdom (52.9° N, 4.4° W: paleocoordinates 26.0° S, 13.8° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Upper Llangibby Beds Formation, Ludlow (427.4 - 423.0 Ma)

• formation-level stratigraphic resolution

Environment/lithology: lithology not reported

Size class: microfossils

Primary reference: T. Märss and C. G. Miller. 2004. Thelodonts and distribution of associated conodonts from the Llandovery-lowermost Lochkovian of the Welsh Borderland. Palaeontology 47(5):1211-1265 [W. Kiessling/M. Krause/E. Ito]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 182179: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 13.10.2016

Creative Commons license: CC BY (attribution)

Taxonomic list

 Thelodontida - Coelolepidae
Thelodus parvidens Agassiz 1839
Conodonta
 Prioniodontida - Distomodontidae
Coryssognathus dubius Wang 1980 conodont
 Ozarkodinida -
Ozarkodina confluens Rhodes 1953 conodont
Gnathostomata
 Shieliiformes - Shieliidae
Nethertonodus prodigialis Märss and Miller 2004