Fauna of level 2 (upper beta-2) Anti-Atlas (Silurian of Morocco)
Where: Morocco (31.4° N, 7.3° W: paleocoordinates 67.9° S, 26.0° E)
• coordinate based on political unit
When: Pridoli (423.0 - 419.2 Ma)
Environment/lithology: marine; mudstone and limestone
• "Argilites, calcaires ou gres..."
Primary reference: H. Hollard. 1977. Le domaine de l'Anti-Atlas au Maroc. In A. Martinsson (ed.), The Silurian-Devonian boundary (IUGS, Series A, Number 5) 168-194 [M. Foote/M. Foote/P. Wagner]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 13934: authorized by Michael Foote, entered by Michael Foote on 03.05.2002
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
unclassified | |
? Onoetodus sp.1, Onoetodus ortuformis, Onoetodus typica, Spathagnathodus inclinatus, Spathagnathodus primus, Spathagnathodus steinhornensis
| |
Conodonta | |
Trichonodella symmetrica Rhodes 1953 conodont | |
Polygnathoides siluricus conodont | |
"Plectospathodus alternatus" = Ozarkodina, ? Plectospathodus ? extensus
"Plectospathodus alternatus" = Ozarkodina conodont
? Plectospathodus ? extensus Rhodes 1953 conodont | |
"Ligonodina elegans" = Oulodus elegans, "Trichonodella excavata" = Oulodus walliseri
"Ligonodina elegans" = Oulodus elegans Walliser 1964 conodont
"Trichonodella excavata" = Oulodus walliseri Ziegler 1960 conodont | |
"Neoprioniodus bicurvatus" = Synprioniodina bicurvata, Lonchodina detorta, Lonchodina walliseri, Lonchodina greilingi
"Neoprioniodus bicurvatus" = Synprioniodina bicurvata Branson and Mehl 1933 conodont
Lonchodina detorta Walliser 1964 conodont
Lonchodina walliseri Ziegler 1960 conodont
Lonchodina greilingi Walliser 1957 conodont | |
Pterobranchia | |
Monoclimacis ultimus, Monograptus ex gr. lochkoviensis, Monograptus bugensius, Monograptus cf. perneri, Monograptus transgrediens
Monoclimacis ultimus graptolite | |
Linograptus posthumus graptolite |