Where: Tehran, Iran (36.0° N, 51.5° E: paleocoordinates 10.3° S, 47.3° E)
• coordinate stated in text
• outcrop-level geographic resolution
When: Ruteh Formation, Wordian (266.9 - 264.3 Ma)
• From the lower Ruteh Formation (Level 2).
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified marl
Size class: macrofossils
Primary reference: N. Fantini Sestini. 1965. The geology of the upper Djadjerud and Lar valleys (North-Iran). II. Palaeontology: Bryozoans, brachiopods, and molluscs from Ruteh Limestone (Permian). Rivista Italiana di Paleontologie e Stratigrafia 71(1):13-108 [D. Bottjer/M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 43295: authorized by David Bottjer, entered by Matthew Clapham on 11.08.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
Anthozoa | |
"Polythecalis (Polythecalis) denticulatus" = Szechuanophyllum denticulatum2
| |
"Polythecalis (Polythecalis) rosiformis" = Polythecalis rosiformis2, "Liangshanophyllum wengchengense" = Pseudohuangia wengchengense2
| |
Rhynchonellata | |
Squamularia "sp. A"1 Gemmellaro 1899 |