Also known as Reef 200
Where: Madanin, Tunisia (33.4° N, 10.2° E: paleocoordinates 7.5° S, 17.9° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Djebel Tebaga Biohermal Complex Formation, Wordian (266.9 - 264.3 Ma)
• Undivided Djebel Tebaga Biohermal Complex. In other areas it is divided into Lower and Upper Biohermal Complexes, separated by the Middle Shaly Facies. 8 metres thick.
• group of beds-level stratigraphic resolution
Environment/lithology: reef, buildup or bioherm; lithified shale and lithified, brown limestone
Size class: macrofossils
Primary reference: N. D. Newell, J.K. Rigby, A. Driggs, D.W. Boyd, and F.G. Stehli. 1976. Permian reef complex, Tunisia. Brigham Young University Geology Studies 23(1):75-112 [D. Bottjer/M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 41975: authorized by David Bottjer, entered by Matthew Clapham on 22.07.2004, edited by Uta Merkel
Creative Commons license: CC BY (attribution)
Taxonomic list
Crinoidea | |
| |
Bivalvia | |
| |
| |
| |
| |
| |
Anthozoa | |
| |
| |
| |
| |
| |
? Gertholites tebaga n. sp.2
| |
| |
Disjectoporidae | |
Radiotrabeculopora cf. xiangboensis4 Fan et al. 1991 | |
Demospongiae | |
| |
"Cystothalamia ramosa" = Imbricatocoelia ramosa5, Tristratocoelia rhythmica5, Subascosymplegma oussifensis5, Colospongia cortexifera5
| |
| |
| |
"Amblysiphonella merlai" = Laccosiphonella merlai5, "Amblysiphonella cf. merlai" = Laccosiphonella merlai5, Pseudoguadalupia alveolaris5
| |
Estrellospongia grossa4, Prestellispongia lobata4, Prestellispongia permica4, Prestellispongia paula4, Stellispongiella bacilla4, Stellispongiella reticulata4, Stellispongiella insculpta4
| |
| |
| |
| |
"Peronidella magna" = Preperonidella magna4, "? Peronidella cf. magna" = Preperonidella magna4, Radiofibra delicata4, Permocorynella ovoidalis4, Imperatoria voluta4
| |
| |
Daharella ramosa4, Daharella micella4, Spinospongia radiata4, Auriculospongia auriculata4, Auriculospongia perforata4, Cavusonella caverna4
| |
| |
|