Hanwang, Sichuan, China (Triassic of China)

Where: Sichuan, China (31.5° N, 104.2° E: paleocoordinates 25.8° N, 83.2° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Lower Member (Hanwang Formation), Carnian (237.0 - 228.0 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: open shallow subtidal; lithified grainstone

• Oolite bank facies

Size classes: macrofossils, mesofossils, microfossils

Collection methods: faunal list only

Primary reference: X. Wu. 1989. Carnian (Upper Triassic) sponge mounds of the northwestern Sichuan Basin, China: Stratigraphy, facies and paleoecology. Facies 21:171-188 [W. Kiessling/W. Kiessling/W. Kiessling]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 25403: authorized by Wolfgang Kiessling, entered by Wolfgang Kiessling on 11.09.2002

Creative Commons license: CC BY (attribution)

Taxonomic list

• forams only resolved to the genus level
Show authors, comments, and common names
unclassified
  -
Szechuanina sp.
Anthozoa
 Scleractinia - Pamiroseriidae
"Thamnasteria rectilamellosa" = Pamiroseris rectilamellosa
"Thamnasteria rectilamellosa" = Pamiroseris rectilamellosa Winckler 1861 stony coral
 Scleractinia - Margarophylliidae
Margarophyllia sp.
Margarophyllia sp. Volz 1896 stony coral
 Scleractinia - Reimaniphylliidae
"Thecosmilia clathrata" = Retiophyllia clathrata
"Thecosmilia clathrata" = Retiophyllia clathrata Emmrich 1853 stony coral
 Scleractinia - Stylophyllidae
Stylophyllopsis sp.
Stylophyllopsis sp. Frech 1890 stony coral
Stenolaemata
 Trepostomida - Araxoporidae
Paralioclema sp.
Rhynchonellata
 Terebratulida - Angustothyrididae
Rhaetina sp.
Rhaetina sp. Waagen 1882
 Rhynchonellida - Wellerellidae
Euxinella sublobulina
Gastropoda
 Murchisoniina - Loxonematidae
? Loxonema sp.
? Loxonema sp. Phillips 1841 snail
Nodosariata
 Robertinida - Duostominidae
Variostoma sp.
 Vaginulinida - Vaginulinidae
Lenticulina sp.
Lenticulina sp. Lamarck 1804
 Nodosariida - Nodosariidae
Dentalina sp., Frondicularia sp., Nodosaria sp.
Dentalina sp. d'Orbigny 1826
Frondicularia sp. Defrance 1824
Nodosaria sp. Lamarck 1812
Foraminifera
 Lituolida - Lituolidae
Textularia sp.
Textularia sp. Defrance 1824
 Ammodiscoidea - Ammodiscidae
Glomospira sp., Ammodiscus sp., ? Lituotuba sp., Glomospirella sp.
Glomospira sp. Rzehak 1895
Ammodiscus sp. Reuss 1862
? Lituotuba sp. Rhumbler 1895
Glomospirella sp. Plummer 1945
 Endothyroidea - Endothyridae
Endothyra sp.
Tubothalamea
 Miliolida - Spiroloculinidae
Palaeomiliolina sp.
Foraminifera
  -
Pseudoglandulina sp.
 Involutinina - Trocholinidae
Trocholina sp.
Trocholina sp. Paalzow 1922
 Involutinina - Involutinidae
Involutina sp., Angulodiscus sp.
Angulodiscus sp. Kristan 1957