Where: Zagora, Morocco (30.8° N, 5.7° W: paleocoordinates 83.3° S, 77.4° E)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Upper Ktaoua Formation, Rawtheyan (448.8 - 445.2 Ma)
• Upper Ktaoua Formation. Fossils have some affinities with late Ashgill; trinucleid trilobites with upper Rawtheyan. (Changed to Upper Ktaoua by PJW 2018-08-09)
• group of beds-level stratigraphic resolution
Environment/lithology: offshore; gray mudstone
Size classes: macrofossils, mesofossils
Preservation: cast, mold/impression
Reposited in the BMNH
Primary reference: M. Ruta. 1999. A new stylophoran echinoderm, Juliaecarpus milnerorum, from the late Ordovician Upper Ktaoua Formation of Morocco. Bulletin of the Natural History Museum of London (Geology) 55(2):47-79 [P. Novack-Gottshall/P. Novack-Gottshall]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 193841: authorized by Phil Novack-Gottshall, entered by Phil Novack-Gottshall on 06.06.2018, edited by Pete Wagner
Creative Commons license: CC BY (attribution)
Taxonomic list
Stylophora | |
"Juliaecarpus milnerorum n. gen. n. sp." = Nanocarpus milnerorum
"Juliaecarpus milnerorum n. gen. n. sp." = Nanocarpus milnerorum Ruta 1999 | |
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Maghrebocystis pachytheca Chauvel 1966 Maghrebocystis pachytheca robusta and Maghrebocystis pachytheca pachytheca
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Diploporita | |
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Strophomenata | |
Eochonetes canaliferus Havlicek 1971 | |
Chonetoidea radiatula Barrande 1879 | |
Rhynchonellata | |
Polychaeta | |
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Cephalopoda | |
Cephalopoda indet. Cuvier 1797 | |
Gastropoda | |
Gastropoda indet. Cuvier 1795 snail | |
Bivalvia | |
Bivalvia indet. Linnaeus 1758 clam | |
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Deuteropoda | |
Ostracoda indet. Latreille 1802 ostracod | |
Trilobita | |
Stenopareia sp. Holm 1886 trilobite | |
Calymenella sp. Bergeron 1890 trilobite
"Brongniartella marocana" = Brongniartella platynota marocana2 Destombes 1972 trilobite Brongniartella platynota macrocana
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Flexicalymene ouzregui trilobite | |
Eudolatites maiderensis trilobite
Mucronaspis greti trilobite
Mucronaspis termieri trilobite
Dreyfussina struvei Destombes 1963 trilobite | |
Kloucekia poueytoi trilobite
Baniaspis globosa trilobite | |
Actinopeltis sp. Hawle and Corda 1847 trilobite | |
Dionide sp. Barrande 1847 trilobite | |
Onnia sp. Bancroft 1933 trilobite | |
Amphitryon sp. Hawle and Corda 1874 trilobite | |
Lichas marocanus trilobite | |
Selenopeltis sp. Hawle and Corda 1847 trilobite | |
Scyphozoa | |
Conulariida indet. Miller and Gurley 1896 jellyfish |