Elikah River section IR202, Alborz mountains (Permian of Iran)

Where: Iran (36.2° N, 51.3° E: paleocoordinates 1.5° S, 44.7° E)

• coordinate stated in text

• small collection-level geographic resolution

When: Nesen Formation, Changhsingian (254.2 - 252.2 Ma)

• bed-level stratigraphic resolution

Environment/lithology: open shallow subtidal; lithified, cherty/siliceous lime mudstone

Size classes: macrofossils, mesofossils, microfossils

Primary reference: M. B. Forel, S. Crasquin, A. Chitnarin, L. Angiolini, and M. Gaetani. 2015. Precocious sexual dimorphism and the Lilliput effect in Neo-Tethyan Ostracoda (Crustacea) through the Permian-Triassic boundary. Palaeontology 58:409-454 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 168917: authorized by Matthew Clapham, entered by Matthew Clapham on 03.05.2015

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Ostracoda
 Podocopida - Acratiidae
? Acratia pervagata, Acratia qinglongensis
? Acratia pervagata Forel 2015 ostracod
Acratia qinglongensis Wang 1978 ostracod
 Podocopida - Bairdiidae
? Praezabythocypris "sp. 1", "Kempfia "sp. A"" = Kempfina, "? Praezabythocypris cf. ottomanensis" = Bairdiacypris ottomanensis, Bairdia "sp. 4", Bairdia cf. subcontracta, Bairdia urodeloformis, Bairdia cf. bassoni, Bairdia wailiensis, Bairdia cf. wailiensis, Bairdia cf. wushunbaoi, Sinabairdia "sp. 1", ? Fabalicypris "sp. 2", Fabalicypris parva, Petasobairdia subnantongensis
? Praezabythocypris "sp. 1" Kozur 1985 ostracod
"Kempfia "sp. A"" = Kempfina Crasquin 2010 ostracod
"? Praezabythocypris cf. ottomanensis" = Bairdiacypris ottomanensis Crasquin-Soleau et al. 2004 ostracod
Bairdia "sp. 4" M'Coy 1844 ostracod
Bairdia cf. subcontracta Chen 1987 ostracod
Bairdia urodeloformis Chen 1987 ostracod
Bairdia cf. bassoni Crasquin 2010 ostracod
Bairdia wailiensis Crasquin-Soleau 2006 ostracod
Bairdia cf. wailiensis Crasquin-Soleau 2006 ostracod
Bairdia cf. wushunbaoi Crasquin 2010 ostracod
Sinabairdia "sp. 1" Becker and Wang 1992 ostracod
Fabalicypris parva Wang 1978 ostracod
Petasobairdia subnantongensis Chen 1987 ostracod
 Podocopida - Cytherideidae
Basslerella superarella
Basslerella superarella Crasquin 2015 ostracod
 Podocopida - Microcheilinellidae
Microcheilinella alborzella, Microcheilinella rectodorsata
Microcheilinella alborzella Forel 2015 ostracod
Microcheilinella rectodorsata Forel 2010 ostracod
 Podocopa -
? Eumiraculum desmaresae
? Eumiraculum desmaresae Forel 2013 ostracod
 Palaeocopida - Paraparchitidae
Samarella victori
Samarella victori Crasquin 2010 ostracod
 Palaeocopida - Knightinidae
Knightina cf. bullaensis
Knightina cf. bullaensis Crasquin 2008 ostracod
 Leperditellocopida - Aparchitidae
Cyathus elliptica, Cyathus caperata
Cyathus elliptica Shi 1987 ostracod
Cyathus caperata Guan 1978 ostracod