Also known as Reef 2526
Where: Bretagne, France (48.3° N, 4.5° W: paleocoordinates 46.6° S, 34.8° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Armorique Formation, Pragian (410.8 - 407.6 Ma)
• "Schistes et Calcaires de l'Armorique", beds S97-S99
• group of beds-level stratigraphic resolution
Environment/lithology: reef, buildup or bioherm; lithified limestone
Size class: macrofossils
Collection methods: peel or thin section,
Primary reference: A. Pelhate and Y. Plusquellec. 1980. Le milieu recifal [The reef environment]. Memoires de la Societe geologique et mineralogique de Bretagne 23:49-58 [W. Kiessling/U. Merkel]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 81603: authorized by Wolfgang Kiessling, entered by Uta Merkel on 02.07.2008
Creative Commons license: CC BY (attribution)
Taxonomic list
Sphaerocodium | |
Trilobita | |
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Rhynchonellata | |
Uncinulus cf. subwilsoni2 d'Orbigny 1850 | |
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""Rhynchonella" cf. subpareti" = Oligoptycherhynchus subpareti2
""Rhynchonella" cf. subpareti" = Oligoptycherhynchus subpareti2 Oehlert 1884 | |
"Howellella aff. mercurii" = Spirifer mercurii3
"Howellella aff. mercurii" = Spirifer mercurii3 Gosselet 1880 | |
Strophomenata | |
"? Geniculomclearnites sp." = Mclearnites (Geniculomclearnites)4
"? Geniculomclearnites sp." = Mclearnites (Geniculomclearnites)4 | |
"Leptaenidae indet." = Leptaeninae4
"Leptaenidae indet." = Leptaeninae4 Hall and Clarke 1894 | |
Stenolaemata | |
Fenestella sp.1 Lonsdale 1839 | |
Semicoscinium sp.1 Prout 1859 | |
Orthopora sp.1 Hall 1886 | |
Crinoidea | |
Schyschcatocrinus breviatus n. sp.6
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Salairocrinus carinatus n. sp.6
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Botryocrinus punctatus n. sp.6
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Gasterocoma armoricana n. sp.6
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Trybliocrinus plougastelensis n. sp.6
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Anthozoa | |
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Cladopora sp. Hall 1851 tabulate coral
Thamnopora sp. Steininger 1831 tabulate coral | |
Stromatoporoidea | |
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