PBDB Collection

Meishan 04C22-5, Bed 22, Meishan D (Permian of China)

Where: Zhejiang, China (31.1° N, 119.7° E: paleocoordinates 17.7° N, 101.0° E)

• coordinate estimated from map

• small collection-level geographic resolution

When: Meishan Member (Changxing Formation), Changhsingian (254.2 - 252.2 Ma)

• bed-level stratigraphic resolution

Environment/lithology: offshore ramp; lithified lime mudstone

Size classes: mesofossils, microfossils

Preservation: original calcite

Collection methods: chemical, acetic,

Primary reference: S. Crasquin, M. B. Forel, Q. L. Feng, A. H. Yuan, F. Baudin and P. Y. Collin. 2010. Ostracods (Crustacea) through the Permian-Triassic boundary in South China: the Meishan stratotype (Zhejiang Province). Journal of Systematic Palaeontology 8(3):331-370 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 97920: authorized by Matthew Clapham, entered by Matthew Clapham on 08.09.2010

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names

Ostracoda
Metacopida - Rishonidae	Samarella victori, Samarella meishanella Samarella victori Crasquin 2010 ostracod Samarella meishanella Forel 2010 ostracod
Myodocopida -	? Myodocopida "gen. et sp. nov." ? Myodocopida "gen. et sp. nov." Sars 1866 ostracod
Palaeocopida - Hollinellidae	Hollinella martensiformis Hollinella martensiformis Crasquin 2010 ostracod
Palaeocopida - Knightinidae	Knightina "sp. A", Knightina hongfui, Knightina bullaensis, Knightina hungarica Knightina "sp. A" Kellett 1933 ostracod Knightina hongfui Crasquin 2010 ostracod Knightina bullaensis Crasquin 2008 ostracod Knightina hungarica Kozur 1985 ostracod
Palaeocopida - Indivisiidae	Indivisia "sp. 1" Indivisia "sp. 1" ostracod
Palaeocopida - Beyrichiopsidae	Mennerella sp. Mennerella sp. ostracod
Palaeocopida - Knoxitidae	Langdaia cf. laolongdongensis Langdaia cf. laolongdongensis Crasquin-Soleau and Kershaw 2005 ostracod
Palaeocopida - Paraparchitidae	Paraparchites chenshii Paraparchites chenshii Crasquin 2010 ostracod
Palaeocopida - Aparchitidae	Cyathus elliptica, Cyathus caperata Cyathus elliptica Shi 1987 ostracod Cyathus caperata Guan 1978 ostracod
Platycopida - Cavellinidae	Cavellina cf. rotunda, Birdsallela nitida Cavellina cf. rotunda Cooper 1946 ostracod sensu Shi & Chen, 1987 Birdsallela nitida Chen 1987 ostracod
Podocopida - Microcheilinellidae	? Microcheilinella "sp. B", Microcheilinella shicheni, Microcheilinella rectodorsata, Microcheilinella cf. dorsicostata, Microcheilinella bicornuta ? Microcheilinella "sp. B" Geis 1933 ostracod Microcheilinella shicheni Crasquin 2010 ostracod Microcheilinella rectodorsata Forel 2010 ostracod Microcheilinella cf. dorsicostata Shi 1982 ostracod Microcheilinella bicornuta Cooper 1946 ostracod sensu Shi & Chen, 2002
Podocopida - Bythocytheridae	? Parabythocythere cf. chongpani ? Parabythocythere cf. chongpani Crasquin 2008 ostracod
Podocopida - Cytherideidae	Basslerella annesophieae Basslerella annesophieae Crasquin 2010 ostracod
Podocopida - Bairdiidae	Fabalicypris parva, Petasobairdia tricornuta, Petasobairdia subnantongensis, Petasobairdia bicornuta, Petasobairdia nantongensis, Lobobairdia rostriformis, ? Bairdiacypris caeca, Bairdiacypris fornicata, Bairdia deweveri, Bairdia subleguminoides, Bairdia limatusformis, Bairdia paussi n. sp., Bairdia bassoni, Bairdia urodeloformis, Bairdia hassi, Bairdia permagna, Bairdia subcontracta, Bairdia pierrevalentini, Bairdia gaelleae, Bairdia broutini, Bairdia wushunbaoi n. sp., ? Kempfina "sp. 1", Kempfina taihuensis, Abrobairdia bitubera, Orthobairdia "sp. 2", Orthobairdia "sp. 1", Orthobairdia lemairei, Liuzhinia praeantalyaensis Fabalicypris parva Wang 1978 ostracod Petasobairdia tricornuta Chen 2002 ostracod Petasobairdia subnantongensis Chen 1987 ostracod Petasobairdia bicornuta Chen 1982 ostracod Petasobairdia nantongensis Chen 1982 ostracod Lobobairdia rostriformis Chen 1982 ostracod ? Bairdiacypris caeca Shi 1987 ostracod Bairdiacypris fornicata Shi 1982 ostracod Bairdia deweveri Crasquin 2010 ostracod Bairdia subleguminoides Chen 1987 ostracod Bairdia limatusformis Forel 2010 ostracod Bairdia paussi n. sp. Crasquin 2010 ostracod Bairdia bassoni Crasquin 2010 ostracod Bairdia urodeloformis Chen 1987 ostracod Bairdia hassi Sohn 1960 ostracod Bairdia permagna Geis 1932 ostracod sensu Shi & Chen, 2002 Bairdia subcontracta Chen 1987 ostracod Bairdia pierrevalentini Crasquin 2010 ostracod Bairdia gaelleae Crasquin 2010 ostracod Bairdia broutini Crasquin 2010 ostracod Bairdia wushunbaoi n. sp. Crasquin 2010 ostracod ? Kempfina "sp. 1" Crasquin 2010 ostracod Kempfina taihuensis Forel 2010 ostracod Abrobairdia bitubera Chen 1982 ostracod Orthobairdia "sp. 2" ostracod Orthobairdia "sp. 1" ostracod Orthobairdia lemairei Crasquin 2010 ostracod Liuzhinia praeantalyaensis Forel 2010 ostracod
Podocopida - Acratiidae	Baschkirina ballei, Baschkirina huzhouensis, Acratia visnyoensis, Acratia zhongyingensis, Acratia subfusiformis Baschkirina ballei Crasquin 2010 ostracod Baschkirina huzhouensis Forel 2010 ostracod Acratia visnyoensis Kozur 1985 ostracod Acratia zhongyingensis Wang 1978 ostracod Acratia subfusiformis Wang 1978 ostracod
Podocopida - Bairdiocyprididae	Silenites zhejiangensis, ? Silenites sasakwaformis Silenites zhejiangensis Forel 2010 ostracod ? Silenites sasakwaformis Shi 1987 ostracod
Podocopida -	? Healdiacypris sp. ? Healdiacypris sp. ostracod