Where: Xizang, China (31.1° N, 88.8° E: paleocoordinates 28.2° S, 70.2° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Xiala Formation, Wordian (266.9 - 264.3 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: lithified limestone
Size class: macrofossils
Collection methods: peel or thin section,
Primary reference: X. L. Liu and S. B. Wang. 1987. Late Carboniferous and Early Permian bryozoans from Xainza, northern Xizang (Tibet). Professional Papers of Stratigraphy and Palaeontology 18:1-31 [M. Clapham/M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 112647: authorized by Matthew Clapham, entered by Matthew Clapham on 14.07.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
| Stenolaemata | |
Reteporidra priceosa n. sp., Protoretepora mutabilis, "Polypora substrita" = Parapolypora substrita, Polypora prava n. sp., Polypora striata
Reteporidra priceosa n. sp. Liu and Wang 1987
Protoretepora mutabilis Yang et al. 1979
"Polypora substrita" = Parapolypora substrita Gorjunova 1975
Polypora prava n. sp. Liu and Wang 1987
Polypora striata Sakagami 1980 | |
Fenestella vadosa, "Fenestella paratuberculifera" = Minilya paratuberculifera, "Fenestella cf. donensis" = Rectifenestella donensis
Fenestella vadosa Gorjunova 1975
"Fenestella paratuberculifera" = Minilya paratuberculifera Yang and Lu 1962
"Fenestella cf. donensis" = Rectifenestella donensis Morozova 1955 | |
Fistuliramus elevatus n. sp., Fistuliramus xainzaensis n. sp., Fistulipora xialaensis n. sp., Fistulipora enodata, Fistulipora densa
Fistuliramus elevatus n. sp. Liu and Wang 1987
Fistuliramus xainzaensis n. sp. Liu and Wang 1987
Fistulipora xialaensis n. sp. Liu and Wang 1987
Fistulipora enodata Gorjunova 1970
Fistulipora densa Liu 1980 | |
|
Pamirella nitida Gorjunova 1975 | |
Ascopora corpulenta n. sp., Ascopora magna
Ascopora corpulenta n. sp. Liu and Wang 1987
Ascopora magna Sakagami 1968 | |
|
Rhombotrypella boulangei Termier and Termier 1971 | |
Goniocladia yongzhuensis n. sp., Ramipora robusta n. sp.
Goniocladia yongzhuensis n. sp. Liu and Wang 1987
Ramipora robusta n. sp. Liu and Wang 1987 | |
Coscinotrypa horrida n. sp.
Coscinotrypa horrida n. sp. Liu 1987 | |