Bain de Bretagne, Llandeilo (Ordovician to of France)

Where: France (47.8° N, 1.7° W)

• Paleocoordinates: 77.6° S, 24.8° W (Wright 2013)

• coordinate based on nearby landmark

• local area-level geographic resolution

When: Traveusot Formation, Middle Ordovician to Middle Ordovician (471.3 - 458.2 Ma)

• Llandeilo

Environment/lithology: offshore; lithified, silty siliciclastic sediments

Size classes: macrofossils, mesofossils

Preservation: mold/impression

Primary reference: J.-L. Henry. 1980. Trilobites ordoviciens du Massif armoricain. Mémoires de la Société Géologique et Minéralogique de Bretagne 22:1-250 [D. Gendry/D. Gendry]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 174547: authorized by Damien Gendry, entered by Damien Gendry on 15.11.2015

Creative Commons license: CC0 (CC0)

Taxonomic list

Artiopoda
 Trinucleida - Dionididae
Dionide mareki Henry and Romano 1978 trilobite
 Phacopida - Calymenidae
Salterocoryphe salteri Rouault 1851 trilobite
Neseuretus tristani Brongniart in Desmarest 1817 trilobite
 Phacopida - Dalmanitidae
"Eodalmanitina macrophtalma" = Mucronaspis macrophtalma, "Eodalmanitina destombesi" = Mucronaspis destombesi, Guichenia dufouri, Zeliszkella (Zeliszkella) lapeyrei
"Eodalmanitina macrophtalma" = Mucronaspis macrophtalma Brongniart 1822 trilobite
"Eodalmanitina destombesi" = Mucronaspis destombesi Henry 1965 trilobite
destombesi
Guichenia dufouri Tromelin and Lebesconte 1876 trilobite
Zeliszkella (Zeliszkella) lapeyrei Bureau 1889 trilobite