Zefreh section, Unit E (Devonian of Iran)

Where: Iran (32.9° N, 52.3° E: paleocoordinates 27.7° S, 81.0° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Bahram Formation, Frasnian (382.7 - 372.2 Ma)

Environment/lithology: shallow subtidal; dolomite

Size class: macrofossils

Primary reference: A. Ernst, P. Königshof, A. Bahrami, M. Yazdi, and I. Boncheva. 2017. A Late Devonian (Frasnian) bryozoan fauna from central Iran. Palaeobio Palaeoenv 97:541-552 [W. Kiessling/M. Krause]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 188984: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 25.09.2017

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Stenolaemata
 Trepostomida - Stenoporidae
Coeloclemis zefrehensis
Coeloclemis zefrehensis Ernst et al. 2017
 Trepostomida - Atactotoechidae
Anomalotoechus ramosus, Cyphotrypa definita
Anomalotoechus ramosus Morozova 1960
Cyphotrypa definita Morozova 1960
 Rhabdomesida - Rhabdomesidae
Euthyrhombopora tenuis
Euthyrhombopora tenuis Ernst et al. 2017
Conodonta
 Prioniodontida - Icriodontidae
Icriodus excavatus, Icriodus alternatus, Icriodus cedarensis, Icriodus sp., Icriodus deformatus, Icriodus subterminus, Icriodus expansus
Icriodus sp. Branson and Mehl 1938 conodont
Icriodus subterminus Youngquist 1947 conodont
Icriodus expansus Branson and Mehl 1938 conodont
 Ozarkodinida - Polygnathidae
Polygnathus aequalis, Polygnathus sp., Polygnathus alatus, Polygnathus evidens, Polygnathus angusticostatus, Polygnathus webbi, Polygnathus xylus
Polygnathus sp. Hinde 1879 conodont
Polygnathus angusticostatus Wittekindt 1966 conodont
Polygnathus webbi Stauffer 1938 conodont
Polygnathus xylus Stauffer 1940 conodont
Subspecies "Polygnathus xylus xylus"