Bangtoupo F30, Qingyan, China: Pelsonian - Illyrian, China

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Scaphopoda - Dentaliida - Prodentaliidae
Prodentalium qingyanicum
2 individuals
Scaphopoda - Dentaliida - Laevidentaliidae
Laevidentalium bangtoupoensis
7 individuals
Bivalvia
Bivalvia indet. Linnaeus 1758
8 individuals
Bivalvia gen. et sp. indet.
Bivalvia - Mytilida - Mytilidae
Modiolus (Modiolus) salzstettensis (Hohenstein 1913)
5 individuals
Bivalvia - Arcida - Philobryidae
Philobryidae indet. n. gen., n. sp. Bernard 1897
54 individuals
Philobryidae n. gen A, n. sp. A
    = Eophilobryoidella sinoanisica Stiller and Chen 2004
Stiller and Chen 2004
Bivalvia - Arcida - Parallelodontidae
Parallelodon beyrichi
5 individuals
Bivalvia - Cyrtodontida - Pichleriidae
Elegantarca subareata Chen 1976
7 individuals
Bivalvia - Pectinida - Pectinidae
Praechlamys schroeteri
1 individual
Bivalvia - Pectinida - Terquemiidae
Terquemiidae indet. n. gen., n. sp. Cox 1964
2 individuals
Terquemiidae n. gen. B, n. sp. A
Newaagia multicostata
1 individual
Newaagia sessilis
3 individuals
Bivalvia - Pectinida - Entoliidae
Entolium cf. undiferum
1 individual
Entolium discites (Schlotheim 1820)
1 individual
Bivalvia - Pectinida - Dimyidae
Protostrea sinensis (Hsu 1943)
7 individuals
Bivalvia - Pectinida - Limidae
Plagiostoma sp. n. sp. Sowerby 1814
2 individuals
Plagiostoma n. sp. A
Palaeolima dunkeri
1 individual
Bivalvia - Pectinida - Anomiidae
Placunopsis subplana
7 individuals
Bivalvia - Pectinida - Plicatulidae
Pseudoplacunopsis sp. n. sp. Bittner 1895
3 individuals
Pseudoplacunopsis n. sp. A
Pseudoplacunopsis sp. n. sp. Bittner 1895
1 individual
Pseudoplacunopsis n. sp. B
Bivalvia - Pectinida - Hunanopectinidae
Leptochondria plana
4 individuals
Leptochondria albertii (Goldfuss 1838)
2 individuals
Bivalvia - Ostreida - Bakevelliidae
Gervillia (Cultriopsis) angulata Münster 1841
5 individuals
Bivalvia - Ostreida - Pteriidae
Arcavicula (Arcavicula) guizhouensis
23 individuals
Arcavicula sp. n. sp. Cox 1964
2 individuals
Arcavicula (n. subgen.) n. sp. A
Pteria caudata
4 individuals
Pteria rugosa Chen 1976
6 individuals
Bivalvia - Ostreida - Cassianellidae
Cassianella sulcata
30 individuals
Cassianella ecki sulcata
Cassianella qingyanensis
24 individuals
Cassianella subcislonensis
32 individuals
Cassianella simplex Chen 1976
72 individuals
Bivalvia - Ostreida
Ostreoidea indet. n. gen., n. sp. (Rafinesque 1815)
5 individuals
Ostreoidea n. gen A, n. sp. A
Bivalvia - Ostreida - Ostreidae
Lopha sp. n. sp. Röding 1798
2 individuals
Lopha n. sp. A
Bivalvia - Cardiida - Anthracosiidae
Unionites sp. n. sp. Wissman 1841
1 individual
Unionites n. sp. A
Bivalvia - Cardiida - Kalenteridae
Pseudomyoconcha goldfussi
2 individuals
Pseudomyoconcha maximilianleuchtenbergensis
1 individual
Bivalvia - Lucinida - Lucinidae
Schafhaeutlia astartiformis (Münster 1841)
21 individuals
Bivalvia - Carditida - Cardiniidae
Cardinia sp. n. sp. Agassiz 1841
2 individuals
Cardinia n. sp. A
Bivalvia - Carditida - Astartidae
Coelopis (Coelopis) sp. n. sp. Munier-Chalmas 1887
1 individual
Coelopis (Coelopis) n. sp. A
Bivalvia - Trigoniida - Myophoriidae
Neoschizodus laevigatus (Ziethen 1830)
1 individual
Quadratia quadrata Yin 1974
2 individuals
Costatoria multiformis
3 individuals
Costatoria proharpa multiformis
Elegantinia kulunensis
4 individuals
Elegantinia sp. n. sp. (Waagen 1907)
22 individuals
Elegantinia n. sp. A
Elegantinia elegans (Dunker 1849)
15 individuals
Bivalvia - Nuculida - Nuculidae
Palaeonucula qingyanensis Chen 1976
10 individuals
Bivalvia - Nuculanida - Malletiidae
Phaenodesmia sp. n. sp. Bittner 1895
1 individual
Phaenodesmia n. sp. A
Bivalvia - Nuculanida - Polidevciidae
Phestia (Polidevcia) subperlonga
1 individual
Cephalopoda - Nautilida - Syringonautilidae
Syringonautilus cf. carolinus
1 individual
Cephalopoda - Ceratitida - Ceratitidae
Paraceratites brembanus (Mojsisovics 1882)
1 individual
Gastropoda
Gastropoda indet. Cuvier 1795
7 individuals
Gastropoda gen. et sp. indet.
Gastropoda - Cycloneritida - Delphinulopsidae
Delphinulopsis binodusa
6 individuals
Gastropoda - Cycloneritida - Tricolnaticopsidae
Pachyomphalus sp. n. sp. Böhm 1895
7 individuals
Pachyomphalus n. sp. A
Gastropoda - Cycloneritida - Scalaneritinidae
Natiria striatocostata (Braun 1841)
1 individual
Gastropoda - Heterostropha - Cimidae
Tofanellidae indet. n. gen., n. sp. Bandel 1995
1 individual
Tofanellidae n. gen. A, n. sp. A
Gastropoda - Heterostropha - Gordenellidae
Promathilda antonii
1 individual
Promathilda sp. n. sp. (Andreae 1887)
1 individual
Promathilda n. sp. B
Promathilda sp. n. sp. (Andreae 1887)
5 individuals
Promathilda n. sp. C
? Promathilda indet. (Andreae 1887)
1 individual
Promathilda sp. indet.
Gastropoda - Goniasmatidae
Cheilotomona pentagonum Yu et al. 1974
2 individuals
Gastropoda - Coelostylinidae
Coelostylinidae indet. n. gen., n. sp. Cossmann 1909
1 individual
Coelosstylinidae n. gen. A, n. sp. A
Trypanostylus cf. turritelliformis
5 individuals
Trypanostylus sp. n. sp. Cossmann 1895
5 individuals
Trypanostylus n. sp. B
Trypanostylus konincki (Münster 1841)
6 individuals
Coelostylina liscaviensis (Giebel 1856)
2 individuals
Omphaloptycha sp. n. sp. Ammon 1878
1 individual
Omphaloptycha n. sp. A
Toxoconcha brocchii (Stoppani 1857)
1 individual
Spirochrysalis sp. n. sp. Kittl 1894
1 individual
Spirochrysalis n. sp. A
Gastropoda - Schizogoniidae
Schizogonium pentagonum Yu et al. 1974
6 individuals
Gastropoda - Trochidae
Trochidae indet. n. gen., n. sp. Rafinesque 1815
15 individuals
Trochidae n. gen A, n. sp. A
Gastropoda - Turbinidae
Turbinidae indet. n. gen., n. sp. Rafinesque 1815
1 individual
Turbinidae n. gen A, n. sp. A
Gastropoda - Eucyclidae
Riselloidea sp. n. sp. Cossmann 1909
1 individual
Riselloidea n. sp. A
Eucycloscala sp. n. sp. Cossmann 1895
6 individuals
Eucycloscala n. sp. A
Eucycloscala sp. n. sp. Cossmann 1895
11 individuals
Eucycloscala n. sp. B
Eucycloscala obliquicostata Yin and Yochelson 1983
3 individuals
Eucycloscala binodosa (Münster 1841)
1 individual
Gastropoda - Discohelicidae
Discohelicidae indet. n. gen., n. sp. Schröder 1995
6 individuals
Discohelicidae n. gen A, n. sp. A
Discogonius sp. n. sp. (Yin and Yochelson 1983)
1 individual
Discogonius n. sp. A
Gastropoda - Euomphalina
Triassocirrus sp. n. sp. Yin and Yochelson 1983
2 individuals
Triassocirrus n. sp. A
Gastropoda - Neritariidae
Neritaria sp. n. sp. Koken 1892
4 individuals
Neritaria n. sp. A
Neritaria sp. n. sp. Koken 1892
10 individuals
Neritaria n. sp. B
Gastropoda - Naticopsidae
Hologyra guizhui
9 individuals
Naticopsis (Naticopsis) ladina Kittl 1892
1 individual
Gastropoda - Murchisoniina - Zygopleuridae
Zygopleura arctecostata (Münster 1841)
5 individuals
Zygopleura walmstedti (Klipstein 1843)
2 individuals
Gastropoda - Murchisoniina - Loxonematidae
Tyrsoecus multinodosa Yin and Yochelson 1983
6 individuals
Gastropoda - Murchisoniina - Spirostylidae
Spirostylus subcolumnaris (Münster 1841)
1 individual
Gastropoda - Murchisoniina - Wortheniellidae
Wortheniella conica
7 individuals
Wortheniella nuda
6 individuals
Wortheniella tuberculifera
3 individuals
Wortheniella sp. n. sp. Schwardt 1992
8 individuals
Wortheniella n. sp. D
Wortheniella sp. n. sp. Schwardt 1992
2 individuals
Wortheniella n. sp. F
Wortheniella sp. n. sp. Schwardt 1992
3 individuals
Wortheniella n. sp. G
Wortheniella qingyanensis (Yu et al. 1974)
1 individual
Gastropoda - Murchisoniina - Gosseletinidae
Euzone sp. n. sp. Koken 1896
4 individuals
Euzone n. sp. A
Gastropoda - Murchisoniina - Murchisoniidae
Murchisoniidae indet. n. gen., n. sp. Koken 1896
2 individuals
Murchisoniidae n. gen. B, n. sp. A
Sabellida - Serpulidae
"Spirorbis" qingyani
1 individual
Weixiserpula weixi
35 individuals
Ruxingella lianjiangensis
22 individuals
unclassified
Brachiopoda indet. Cuvier 1805
1 individual
Brachiopoda gen. et sp. indet.
Rhynchonellata - Terebratulida - Dielasmatidae
Adygella elongata Yang and Xu 1966
1 individual
Rhynchonellata - Terebratulida - Angustothyrididae
Angustothyris angustaeformis (Boekh 1872)
5 individuals
Rhynchonellata - Rhynchonellida - Allorhynchidae
Septaliphorioidea paucicostata Yang and Xu 1966
5 individuals
Rhynchonellata - Rhynchonellida - Norellidae
Diholkorhynchia sinensis (Koken 1910)
22 individuals
Rhynchonellata - Spiriferinida - Cyrtinidae
"Cyrtina" indet. Davidson 1858
4 individuals
Rhynchonellata - Spiriferinida - Bittnerulidae
Thecocyrtelloidea tubulosa Yang and Xu 1966
17 individuals
Rhynchonellata - Spiriferinida - Mentzeliidae
Mentzelia mentzeli (Dunker 1851)
2 individuals
Mentzelia subspherica Yang and Xu 1966
17 individuals
Hirsutella multicostata (Yang and Xu 1966)
2 individuals
Rhynchonellata - Spiriferinida - Balatonospiridae
Qingyenia spinosa Yang and Xu 1966
2 individuals
Nudispiriferina minima Yang and Xu 1966
7 individuals
Rhynchonellata - Spiriferinida - Lepismatinidae
Lepismatina hsui Wang 1955
12 individuals
Crinoidea - Qingyanocrinidae
Qingyanocrinus kueichounensis (Dubatolova and Shao 1959)
1 individual
Crinoidea - Millericrinida - Bangtoupocrinidae
Bangtoupocrinus kokeni Stiller 2000
1 individual
Crinoidea - Isocrinida - Isocrinidae
Balanocrinus sp. n. sp. Agassiz 1847
1 individual
Balanochrinus n. sp. A
Crinoidea - Encrinida - Encrinidae
Encrinus cf. liliiformis Lamarck 1801
3 individuals
Echinoidea - Triadocidaridae
"Triadocidaris" sp. Döderlein 1887
1 individual
Triadocidaris sp. A
Echinoidea - Cidaroida - Miocidaridae
"Miocidaris" sp. Döderlein 1887
1 individual
Miocidaris sp. A
unclassified
Crinoids indet.
1 individual
Crinoid stalks gen. et sp. indet.
Demospongiae - Agelasida - Catenispongiidae
? Hartmanina bangtoupoensis
2 individuals
Anthozoa - Scleractinia - Margarophylliidae
Neoconophyllia leidapoensis Deng and Kong 1984
2 individuals
Rhodophyceae - Solenoporaceae
Solenoporaceae indet. Pia 1927
286 individuals
Solenopora sp. A and calcareous red algae gen. et sp. indet.
see common names

Geography
Country:China State/province:Guizhou
Coordinates: 26.3° North, 106.7° East (view map)
Paleocoordinates:13.3° North, 95.1° East
Basis of coordinate:estimated from map
Geographic resolution:small collection
Time
Period: Triassic Epoch: Middle Triassic
Stage: Anisian 10 m.y. bin: Triassic 2
*Period:Middle Triassic
*International age/stage:Late/Upper Anisian *Local age/stage:Late/Upper Pelsonian - Early/Lower Illyrian
Key time interval: Pelsonian - Illyrian
Age range of interval: 244.7 - 242 m.y. ago
* legacy (obsolete) database fields
Stratigraphy
Formation:Qingyan Member:Leidapo
Local section:Bangtoupo Local bed:30
Local order:bottom to top
Stratigraphic resolution:group of beds
Stratigraphy comments: Basal upper Anisian. Schreyerites binodosus and Paraceratites trinodosus zones. Yuqing subformation
Lithology and environment
Primary lithology: lithified calcareous claystone
Secondary lithology: lithified argillaceous wackestone
Includes fossils?Y
Includes fossils?Y
Environment:open shallow subtidal Tectonic setting:passive margin
Taphonomy
Modes of preservation:body,original calcite
Size of fossils:macrofossils,mesofossils
Articulated whole bodies:some
Bioerosion:occasional
Temporal resolution:time-averaged
Spatial resolution:parautochthonous
Collection methods and comments
Collection excludes:all microfossils
Collection methods:bulk,mechanical,peel or thin section,field collection
Collection size:771 individuals
Reason for describing collection:paleoecologic analysis
Collection method comments: All abundance data given as "statistical individuals"
Bivalves, brachiopods: Double-valved shells + higher number of single shells (right or left)
Echinoderms, vertebrates: one indivudual if number of parts more than parts in living animal. crinoids > 150 columnalia = 1 individual,
Others: all fragments as one
Metadata
Database number:31618
Authorizer:W. Kiessling, M. Aberhan Enterer:W. Kiessling, S. Nurnberg
Modifier:W. Kiessling Research group:marine invertebrate
Created:2003-05-20 02:01:49 Last modified:2003-05-20 05:01:51
Access level:the public Released:2003-05-20 02:01:49
Creative Commons license:CC BY
Reference information

Primary reference:
8524. F. Stiller. 2001. Fossilvergesellschaftungen, Paläoökologie und paläosynökologische Entwicklung im Oberen Anisium (Mittlere Trias) von Qingyan, insbesondere Bangtoupo, Provinz Guizhou, Südwestchina. Münstersche Forschungen zur Geologie und Paläontologie 92:1-523 [W. Kiessling/W. Kiessling/W. Kiessling]

Secondary references:

37155 F. Stiller and J. Chen. 2004. Eophilobryoidella sinoanisica new genus and species, an early Philobryid bivalve from the upper Anisian (middle Triassic) of Qingyan, southwestern China. Journal of Paleontology 78(2):414-419 [M. Aberhan/D. Wellmanns/M. Uhen]