PBDB Collection

Zhongying Section Bed 31 (QZ-15,14), Qinglong County (Permian of China)

Where: Guizhou, China (26.0° N, 105.1° E: paleocoordinates 5.1° N, 95.1° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Changhsingian (254.2 - 252.2 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: coastal; lithified, nodular, gray, green, yellow, cherty/siliceous mudstone

Size class: macrofossils

Preservation: mold/impression

Collection methods: All specimens are kept in the Nanjing Institute of Geology and Paleontology, Academia Sinica.

Primary reference: Z. Q. Yao, J. T. Xu, Z. G. Zheng, X. H. Zhao, and Z. G. Mou. 1980. Late Permian Stratigraphy and Fossils in Western Guizhou and Eastern Yunnan 1-277 [M. Clapham/M. Clapham]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 112085: authorized by Matthew Clapham, entered by Matthew Clapham on 03.07.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names

Strophomenata
Productida -	Spinomarginifera alpha, Spinomarginifera kueichowensis Spinomarginifera alpha Huang 1932 Spinomarginifera kueichowensis Huang 1932
Productida - Lyttoniidae	"Oldhamina subsquamosa" = Oldhamina interrupta "Oldhamina subsquamosa" = Oldhamina interrupta Zhan 1979 not subdecipiens
Orthotetida - Meekellidae	Orthothetina ruber Orthothetina ruber Frech 1911
Strophomenida - Rugosochonetidae	Neochonetes (Sommeriella) strophomenoides¹ Neochonetes (Sommeriella) strophomenoides¹ Waagen 1884
Rhynchonellata
Spiriferida - Ambocoeliidae	"Crurithyris speciosa" = Speciothyris speciosa "Crurithyris speciosa" = Speciothyris speciosa Wang 1955
Cephalopoda
Ceratitida - Pleuronodoceratidae	? Rotodiscoceras sp. ? Rotodiscoceras sp. Zhao and Liang 1966 ceratite
Ceratitida - Pseudotirolitidae	Pseudotirolites asiaticus, Pseudotirolites dislobatus n. sp.³, Pernodoceras kwangsiense² Pseudotirolites asiaticus Jaekel 1929 ceratite Pseudotirolites dislobatus n. sp.³ Zheng 1981 ceratite Pernodoceras kwangsiense² Chao and Liang 1966 ceratite
Goniatitida - Paragastrioceratidae	Pseudogastrioceras sp. Pseudogastrioceras sp. Spath 1936 ammonite
Goniatitida - Pseudohaloritidae	Qinglongites obesus, Qinglongites compressus Qinglongites obesus Zheng 1981 ammonite Qinglongites compressus Zheng 1981 ammonite
Nautilida - Tainoceratidae	Neotainoceras sp.⁴, Neotainoceras liuchengense, Neotainoceras gigantum n. sp., "Tainoceras guizhouensis" = Tainoceras guizhouense, Pleuronautilus zhongyingensis n. sp., Pseudotemnocheilus zhongyingensis n. sp. Neotainoceras sp.⁴ Zhao et al. 1978 nautiloid Neotainoceras liuchengense Zhao et al. 1978 nautiloid QZ-15 Neotainoceras gigantum n. sp. Zheng 1984 nautiloid QZ-14 "Tainoceras guizhouensis" = Tainoceras guizhouense Zheng 1984 nautiloid Pleuronautilus zhongyingensis n. sp. Zheng 1984 nautiloid QZ-15 Pseudotemnocheilus zhongyingensis n. sp. Zheng 1984 nautiloid QZ-15
Nautilida - Trigonoceratidae	Aulagonoceras plicatum, Aulagonoceras spirale Aulagonoceras plicatum Zheng 1984 nautiloid QZ-14 Aulagonoceras spirale Zheng 1984 nautiloid
Gastropoda
Bellerophontida - Euphemitidae	Euphemites globosus Euphemites globosus Xi 1980 snail
Murchisoniina - Soleniscidae	Cylindritopsis callosa, Cylindritopsis altica Cylindritopsis callosa Wang 1980 snail Cylindritopsis altica Wang 1980 snail
Bivalvia
Ostreida - Pterineidae	Leptodesma (Leiopteria) falcata Leptodesma (Leiopteria) falcata Xu and Chang 1980 oyster
Anthozoa
Stauriida - Polycoeliidae	Calophyllum qinglongense Calophyllum qinglongense horn coral

¹Zhang et al. 2013; ²Zhao et al. 1978; ³Zheng 1981; ⁴Zheng 1984