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, brown, gray limestone
Size classes: macrofossils, microfossils
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 112091: authorized by Matthew Clapham, entered by Matthew Clapham on 03.07.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Foraminifera | |
Rhodophyceae | |
Cephalopoda | |
Pseudogastrioceras sp. Spath 1936 ammonite | |
Pseudotirolites sp. Sun 1933 ceratite | |
Gastropoda | |
Rhaphistomella antiqua snail | |
Guizhouspira gibbicircella Wang 1980 snail
Guizhouspira convexa Wang 1980 snail
Dictyotomaria transcostata Wang 1980 snail | |
Retispira strictocanalicula, Bellerophon qinglongensis n. sp., Bellerophon incertus, ? Ptychosphaera amplifalcata n. sp.
Retispira strictocanalicula Wang 1980 snail
Bellerophon qinglongensis n. sp. Wang 1980 snail
Bellerophon incertus Loczy 1898 snail
? Ptychosphaera amplifalcata n. sp. Wang 1980 snail | |
Protostylus exiguus n. sp.3
| |
Naticopsis planapicula Wang 1980 snail | |
Bivalvia | |
Parallelodon striatus von Schlotheim 1816 clam | |
Liebea tumida clam | |
Palaeolima striatocostata Xu 1980 file clam | |
Pernopecten cf. guizhouensis Xu 1976 scallop
Pernopecten symmetricus Newell 1940 scallop | |
Ensipteria intermedia Xu 1980 oyster
Tambanella obliqua Xu 1980 oyster | |
Gujocardita curta Liu 1976 clam | |
Strophomenata | |
Orthothetina ruber Frech 1911 | |
Spinomarginifera kueichowensis Huang 1932
Spinomarginifera alpha Huang 1932 | |
Parachonetella zhongyingensis n. gen.1
Parachonetella zhongyingensis n. gen.1 Liao 1980 | |
Richthofenia anshunensis1 Liao 1980 | |
Leptodus deminutus1 Liao 1980 | |
Rhynchonellata | |
Uncinunellina timorensis Beyrich 1865 | |
"Enteletina zigzag" = Peltichia zigzag
"Enteletina zigzag" = Peltichia zigzag Huang 1933 | |
"Crurithyris subspeciosa" = Cruricella subspeciosa
"Crurithyris subspeciosa" = Cruricella subspeciosa Liao 1980 | |
Araxathyris ? sinensis2 Shen et al. 2004 | |
Qinglongia zhongyingensis n. gen. n. sp.1
Qinglongia zhongyingensis n. gen. n. sp.1 Liao 1980 | |
Ostracoda | |
Polytylites suboblongus ostracod | |
Trilobita | |
Pseudophillipsia sp. Gemmellaro 1890 trilobite |