PBDB

Dongpan section, bed 5, Fusui County (Permian of China)

Where: Guangxi, China (22.3° N, 107.7° E: paleocoordinates 3.5° N, 99.5° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Dalong Formation, Changhsingian (254.2 - 252.2 Ma)

• bed 5 of unit 3 of the Dalong Formation, ca. 1.5 m thick, Late Changhsingian

• bed-level stratigraphic resolution

Environment/lithology: basinal (); lithified mudstone and lithified chert

• muddy siliceous rocks, claystones, siliceous mudstone, silty mudstone, with calciturbidite interbed

Size classes: macrofossils, mesofossils, microfossils

Primary reference: Q. Feng, W. He, S. Gu, Y. Meng, Y. Jin and F. Zhang. 2007. Radiolarian evolution during the latest Permian in south China. Global and Planetary Change 55:177-192 [W. Kiessling/U. Merkel]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 95334: authorized by Wolfgang Kiessling, entered by Uta Merkel on 13.04.2010, edited by Matthew Clapham and Bethany Allen

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names

Copiconica
-	Copiconica solida, Copiconica acantha Copiconica solida Copiconica acantha
Polycystina
Latentifistularia - Latentifistulidae	Latentifistula crux, Areolicaudatus semiglobosa, Areolicaudatus sp. Latentifistula crux Nazarov and Ormiston 1983 Areolicaudatus semiglobosa Areolicaudatus sp. Feng 1992
Latentifistularia - Tetratormentidae	Tetragregnon longispinatum Tetragregnon longispinatum Feng et al. 2006
Latentifistularia - Ruzhencevispongidae	Tormentum rotundatum, Ruzhencevispongus uralicus, Ruzhencevispongus rotundus Tormentum rotundatum Ruzhencevispongus uralicus Kozur 1980 Ruzhencevispongus rotundus Feng et al. 2006
Latentifistularia - Cauletellidae	Shangella longa, Shangella regularis, Foremanhelena circula, Foremanhelena triangula, Foremanhelena robusta, Foremanhelena intermixta, Cauletella paradoxa, Cauletella delicata, Cauletella "sp. 2", Cauletella constricta, Cauletella manica, Cauletella porosa, Triplanospongos musashiensis, Ishigaum craticula, Ishigaum sp., Ishigaum trifustis, Ishigaum obesum, Ishigaum tristylum, Ishigaum complanum, Ishigaum longispina, Ishigaum fusinum Shangella longa Feng et al. 2006 Shangella regularis Feng et al. 2006 Foremanhelena circula Foremanhelena triangula De Wever and Caridroit 1984 Foremanhelena robusta Feng et al. 2006 Foremanhelena intermixta Feng et al. 2006 Cauletella paradoxa Cauletella delicata Cauletella "sp. 2" Caridroit et al. 1999 Cauletella constricta Feng et al. 2006 Cauletella manica De Wever and Caridroit 1984 Cauletella porosa Feng et al. 2006 Triplanospongos musashiensis Ishigaum craticula Ishigaum sp. De Wever and Caridroit 1984 Ishigaum trifustis De Wever and Caridroit 1984 Ishigaum obesum De Wever and Caridroit 1984 Ishigaum tristylum Feng et al. 2006 Ishigaum complanum Feng et al. 2006 Ishigaum longispina Feng et al. 2006 Ishigaum fusinum Feng et al. 2006
Latentifistularia - Ormistonellidae	Ormistonella elegans, Ormistonella adhaerens, ? Ormistonella cylindrata, Ormistonella robusta, Polyfistula regularis, Quadricaulis inflata, Quadricaulis cf. femoris, Nazarovella scalae, Nazarovella gracilis Ormistonella elegans Ormistonella adhaerens Feng et al. 2006 ? Ormistonella cylindrata Feng et al. 2006 Ormistonella robusta De Wever and Caridroit 1984 Polyfistula regularis Feng et al. 2006 Quadricaulis inflata Quadricaulis cf. femoris Caridroit and De Wever 1986 Nazarovella scalae Caridroit and De Wever 1986 Nazarovella gracilis De Wever and Caridroit 1984
Latentifistularia - Pseudolitheliidae	Grandetortura nipponica, ? Octatormentum floriferum, ? Octatormentum sp. Grandetortura nipponica Sashida and Tonishi 1991 ? Octatormentum floriferum ? Octatormentum sp. Nazarov and Ormiston 1985
Albaillellaria - Albaillellidae	Neoalbaillella optima, Neoalbaillella "sp. 2", Albaillella yaoi, Albaillella fida, Albaillella "sp. 1", Albaillella levis, Albaillella triangularis Neoalbaillella optima Neoalbaillella "sp. 2" Takemura and Nakaseko 1981 Albaillella yaoi Albaillella fida Albaillella "sp. 1" Deflandre 1952 Albaillella levis Ishiga et al. 1982 Albaillella triangularis Ishiga et al. 1982
Spumellaria - Xiphostylidae	Trigonosphaera calvata Trigonosphaera calvata Feng 2004
Spumellaria - Angulobracchiidae	Bistarkum martiali Bistarkum martiali Feng et al. 2006
Spumellaria - Pyramispongiidae	Tetrapaurinella discoidalis, Tetrapaurinella nanjingensis, Yujingella triacantha, Paurinella aequispinosa, Paurinella mesotriassica, Ellipsocopicyntra acantha, Ellipsocopicyntra wani Tetrapaurinella discoidalis Kozur and Mostler 1994 Tetrapaurinella nanjingensis Zhang et al. 1992 Yujingella triacantha Feng et al. 2006 Paurinella aequispinosa Kozur and Mostler 1981 Paurinella mesotriassica Kozur and Mostler 1981 Ellipsocopicyntra acantha Feng et al. 2006 Ellipsocopicyntra wani Feng et al. 2006
Spumellaria - Archaeospongoprunidae	Copiellintra elongata, Archaeospongoprunum sp., Archaeospongoprunum chiangdaoensis, Archaeospongoprunum mengi Copiellintra elongata Feng et al. 2006 Archaeospongoprunum sp. Pessagno 1973 Archaeospongoprunum chiangdaoensis Sashida 2000 Archaeospongoprunum mengi Feng et al. 2006
Spumellaria - Litheliidae	Lithelius sinensis Lithelius sinensis Feng et al. 2006
Spumellaria - Gomberellidae	Tamonella multispinosa, Tamonella aculeata Tamonella multispinosa Dumitrica et al. 1980 Tamonella aculeata Feng et al. 2006
Spumellaria - Oertlispongidae	Paroertlispongus chinensis, Paroertlispongus fontainei Paroertlispongus chinensis Paroertlispongus fontainei Sashida 2000
Spumellaria - Relindellidae	? Tetraspongodiscus inaequispinosus, Tetraspongodiscus stauracanthus, Tetraspongodiscus tetragonius, Copicyntroides sp., Copicyntroides parvulus ? Tetraspongodiscus inaequispinosus Kozur and Mostler 1981 Tetraspongodiscus stauracanthus Feng et al. 2006 Tetraspongodiscus tetragonius Feng et al. 2006 Copicyntroides sp. Nazarov and Ormiston 1985 Copicyntroides parvulus Feng et al. 2006
Entactinaria - Palaeolithocycliidae	Palaeolithocyclia flata, Palaeolithocyclia pilata, Paramphibrachium woni Palaeolithocyclia flata Palaeolithocyclia pilata Feng et al. 2009 Paramphibrachium woni Feng et al. 2009
Entactinaria - Tetrentactiniidae	Triaenosphaera minutus, Triaenosphaera variabilis, Triaenosphaera megacantha, Triaenosphaera "sp. 1", Triaenosphaera "sp. 2", Triaenosphaera "sp. 3", Triaenosphaera "sp. 4" Triaenosphaera minutus Triaenosphaera variabilis Triaenosphaera megacantha Triaenosphaera "sp. 1" Deflandre 1973 Triaenosphaera "sp. 2" Deflandre 1973 Triaenosphaera "sp. 3" Deflandre 1973 Triaenosphaera "sp. 4" Deflandre 1973
Entactinaria - Entactiniidae	Sinosphaera spinosa, Trilonche textilis, Trilonche cimelia, Trilonche pseudocimelia, Trilonche brevispinosa, Trilonche crassispinosa, ? Trilonche "sp. 1", ? Trilonche "sp. 2", Megaporus sp., Megaporus jini, Megaporus yini, Megaporus yangi, Megaporus unicum, "Entactinia reticulata" = Stigmosphaerostylus, "Entactinia meishanensis" = Stigmosphaerostylus, "Entactinia wangi" = Stigmosphaerostylus, "Entactinia minuta" = Stigmosphaerostylus, "Entactinia sashidai" = Stigmosphaerostylus, "Entactinia "sp. 2"" = Stigmosphaerostylus, "Entactinia "sp. 1"" = Stigmosphaerostylus, Entactinia modesta, "Entactinia itsukaichiensis" = Stigmosphaerostylus itsukaichiensis, Paracopicyntra ziyunensis, Paracopicyntra akikawaensis, Wuyia permica, Wuyia dongpanica, ? Spongentactinia sp., Kashiwara magna, Hegleria mammilla, Provisocyntra ormistoni, Provisocyntra densa, Klaengspongus umbilicatus, Klaengspongus spinosus, Klaengspongus formosus, ? Copicyntra simplex, ? Copicyntra longispina, ? Copicyntra "sp. 1", Copicyntra "sp. 2", Copicyntra "sp. 3", Copicyntra "sp. 4", Uberinterna virgispinosum Sinosphaera spinosa Feng 2004 Trilonche textilis Trilonche cimelia Trilonche pseudocimelia Trilonche brevispinosa Trilonche crassispinosa ? Trilonche "sp. 1" Hinde 1899 ? Trilonche "sp. 2" Hinde 1899 Megaporus sp. Feng 2006 Megaporus jini Feng 2006 Megaporus yini Feng 2006 Megaporus yangi Feng 2006 Megaporus unicum Feng 2006 "Entactinia reticulata" = Stigmosphaerostylus "Entactinia meishanensis" = Stigmosphaerostylus "Entactinia wangi" = Stigmosphaerostylus "Entactinia minuta" = Stigmosphaerostylus "Entactinia sashidai" = Stigmosphaerostylus "Entactinia "sp. 2"" = Stigmosphaerostylus Rüst 1892 "Entactinia "sp. 1"" = Stigmosphaerostylus Rüst 1892 Entactinia modesta Sashida and Tonishi 1985 "Entactinia itsukaichiensis" = Stigmosphaerostylus itsukaichiensis Sashida and Tonishi 1985 Paracopicyntra ziyunensis Feng and Gu 2002 Paracopicyntra akikawaensis Sashida and Tonishi 1988 Wuyia permica Wuyia dongpanica Feng 2006 ? Spongentactinia sp. Nazarov 1975 Kashiwara magna Sashida and Tonishi 1985 Hegleria mammilla Sheng and Wang 1985 Provisocyntra ormistoni Provisocyntra densa Klaengspongus umbilicatus Feng et al. 2009 Klaengspongus spinosus Sashida 2000 Klaengspongus formosus Feng et al. 2009 ? Copicyntra simplex ? Copicyntra longispina ? Copicyntra "sp. 1" Nazarov and Ormiston 1985 Copicyntra "sp. 2" Nazarov and Ormiston 1985 Copicyntra "sp. 3" Nazarov and Ormiston 1985 Copicyntra "sp. 4" Nazarov and Ormiston 1985 Uberinterna virgispinosum
Entactinaria - Pylentonemidae	Polyentactinia sp. Polyentactinia sp. Foreman 1963
Bivalvia
Ostreida - Posidoniidae	Posidonia sp.¹ Posidonia sp.¹ Bronn 1828 oyster
Pectinida - Claraiidae	Claraia liuqiaoensis¹ Claraia liuqiaoensis¹ He et al. 2007 scallop
Pectinida - Hunanopectinidae	Hunanopecten exilis¹ Hunanopecten exilis¹ Zhang 1977 scallop
Nuculanida - Malletiidae	"Palaeoneilo qinzhouensis" = Palaeoneilo shaoyangensis¹ "Palaeoneilo qinzhouensis" = Palaeoneilo shaoyangensis¹ Fang 1987 clam
Rhynchonellata
Spiriferida - Micromartiniidae	Micromartinia kwangsiella³ Micromartinia kwangsiella³ He and Weldon 2019
Orthida - Schizophoriidae	Orthotichia sp.² Orthotichia sp.² Hall and Clarke 1892
Strophomenata
Strophomenida - Rugosochonetidae	Pygmochonetes jingxianensis² Pygmochonetes jingxianensis² Jin and Hu 1978

¹He et al. 2007; ²He et al. 2014; ³He et al. 2019