Cow Head Peninsula, bed 7 ( of Canada)

Where: Newfoundland and Labrador, Canada (49.9° N, 57.8° W: paleocoordinates 33.4° S, 52.9° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Cow Head Group, Tremadoc (486.5 - 477.7 Ma)

• bed-level stratigraphic resolution

Environment/lithology: marine; lithified conglomerate

Size class: macrofossils

Primary reference: H. B. Whittington. 1968. Zonation and correlation of Canadian and Early Mohawkian series. in E. Zen, ed., Studies of Appalachian geology, northern and marine 49-60 [W. Kiessling/U. Merkel]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 78091: authorized by Wolfgang Kiessling, entered by Uta Merkel on 28.01.2008

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Artiopoda
 Agnostida - Diplagnostidae
Pseudagnostus sp.
Pseudagnostus sp. Jaekel 1909
Trilobita
 Corynexochida - Leiostegiidae
Lloydia sp., Leiostegium sp.
Lloydia sp. Vogdes 1893 trilobite
Leiostegium sp. Raymond 1913 trilobite
 Asaphida - Nileidae
Symphysurina sp.
Symphysurina sp. Ulrich 1924 trilobite
 Ptychopariida - Norwoodiidae
Levisaspis sp.
Levisaspis sp. Rasetti 1943 trilobite
 Ptychopariida - Ptychopariidae
Ulrichaspis sp.
Ulrichaspis sp. Rasetti 1945 trilobite
 Ptychopariida - Catillicephalidae
Onchonotus sp.
Onchonotus sp. Raymond 1924 trilobite
 Ptychopariida - Plethopeltidae
"Plethometopus sp." = Plethopeltis
"Plethometopus sp." = Plethopeltis Raymond 1913 trilobite
 Proetida - Hystricuridae
Hystricurus sp.
Hystricurus sp. Raymond 1913 trilobite
 Olenida - Eulomidae
aff. Euloma sp.
aff. Euloma sp. Angelin 1854 trilobite
 Olenida - Olenidae
Bienvillia sp., ? Highgatella sp., ? Parabolinella sp.
Bienvillia sp. Clark 1924 trilobite
? Highgatella sp. Shaw 1955 trilobite
? Parabolinella sp. Brögger 1882 trilobite
 Phacopida - Cheiruridae
Pilekia sp.
Pilekia sp. Barton 1915 trilobite