Where: Alsace, France (48.4° N, 4.5° W: paleocoordinates 39.7° S, 32.5° E)
• coordinate based on nearby landmark
• local area-level geographic resolution
When: Reun Ar C'Hrank Formation, Emsian (407.6 - 393.3 Ma)
• NB: some elements come from the upper part of the underlying Faou Formation.
• formation-level stratigraphic resolution
Environment/lithology: marine; shale and argillaceous sandstone
Primary reference: J. Le Menn, Y. Plusquellec, P. Morzadec and H. Lardeux. 1976. Incursion Hercynienne dans les faunes rhenanes du Devonien inferieur de La Rade de Brest (Massif Armoricain). Palaeontographica Abteilung A 153(1-3):1-115 [M. Foote/M. Foote/M. Foote]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 40505: authorized by Michael Foote, entered by Michael Foote on 24.06.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Crinoidea | |
| |
Pterinocrinus tenuibrachiatus n. sp. Sea lily
? Pterinocrinus sp. Goldring 1923 Sea lily | |
Diamenocrinus floreus n. sp.
Diamenocrinus floreus n. sp. Sea lily | |
? Hexacrinites tenicrenulatus n. sp., ? Hexacrinites maximus n. sp.
? Hexacrinites tenicrenulatus n. sp. Sea lily
? Hexacrinites maximus n. sp. Sea lily | |
Tentaculita | |
? Viriatella sp. Ljaschenko 1955 | |
Lophophorata | |
Trilobita | |
Platyscutellum aff. viator trilobite | |
"Proetus (Coniproetus) sp." = Coniproetus, Proetus (Proetus) sp.
"Proetus (Coniproetus) sp." = Coniproetus Alberti 1966 trilobite
Proetus (Proetus) sp. Steininger 1931 trilobite | |
Otarion (Otarion) sp. Zenker 1833 trilobite | |
Trimerus (Dipleura) sp. Green 1832 trilobite | |
Phacops (Phacops) sp. Emmrich 1839 trilobite | |
Odontochile seillouensis n. sp.
Odontochile seillouensis n. sp. trilobite | |
Pseudocryphaeus sp., Kayserops obsoletus, Pilletina aulnensis n. sp., "Pseudocryphaeus ogivalis n. sp." = Gandlops ogivalis
Pseudocryphaeus sp. Pillet 1954 trilobite
Kayserops obsoletus trilobite
Pilletina aulnensis n. sp. trilobite
"Pseudocryphaeus ogivalis n. sp." = Gandlops ogivalis Morzadec 1976 trilobite | |
Leonaspis (Leonaspis) sp. Ramsköld and Chatterton 1991 trilobite | |
Anthozoa | |
Pleurodictyum microspinosum n. sp., Pleurodictyum latum n. sp., Pleurodictyum "sp. A", Pleurodictyum "sp. B", Petridictyum petrii n. gen.
Pleurodictyum microspinosum n. sp. tabulate coral
Pleurodictyum latum n. sp. tabulate coral
Pleurodictyum "sp. A" Goldfuss 1829 tabulate coral
Pleurodictyum "sp. B" Goldfuss 1829 tabulate coral
Petridictyum petrii n. gen. tabulate coral |