Qingyan, Undivided, Guiyang: Anisian, China

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Gastropoda - Cycloneritimorpha - Delphinulopsidae
Fossariopsis binodosa (Münster 1841)
recombined as Delphinulopsis binodosa
Gastropoda - Lophospiridae
Worthenia multicarinata Assmann 1924
replaced by Worthenia (Worthenia) zardinii
Worthenia marmolatae Kittl 1894
Worthenia supraornata Kittl 1894
Gastropoda - Euomphalina - Craspedostomatidae
Natiria costata (Munster 1841)
ssp. yunnanensis
Gastropoda - Euomphalina
Coelocentrus applanatus Kutassy 1937
recombined as Triassocirrus applanatus
Gastropoda - Goniasmatidae
Cheilotomona pentagonum n. sp. Yu et al. 1974
Gastropoda - Settsassiidae
Kittliconcha obesa n. sp. Yu et al. 1974
Gastropoda - Coelostylinidae
Coelostylina liscaviensis (Giebel 1856)
Trypanostylus haueri (Giebel 1856)
Gastropoda - Heterostropha - Mathildidae
Promathilda (Teretrina) bolinoides Haas 1953
Gastropoda - Murchisoniina - Wortheniellidae
Worthenia gigas Koken 1898
recombined as Wortheniella gigas
Worthenia qingyanensis n. sp. Yu et al. 1974
recombined as Wortheniella qingyanensis
Gastropoda - Murchisoniina - Zygopleuridae
Zygopleura granietzensis (Ahlburg 1906)
Zygopleura (Allocosmia) turricula (Assmann 1937)
recombined as Allocosmia turricula
Gastropoda - Schizogoniidae
Schizogonium pentagonum n. sp. Yu et al. 1974
Gastropoda - Pleurotomariida - Trochotomidae
Discotoma planoconvexa n. sp. Yu et al. 1974
Gastropoda - Pleurotomariida - Zygitidae
Zygites rotundinodosus n. sp. Yu et al. 1974
Zygites qingyanensis n. sp. Yu et al. 1974
Gastropoda - Pleurotomariida - Pleurotomariidae
Pleurotomaria sp. Defrance 1826
Gastropoda - Discohelicidae
Woehrmannia venusta
    = Discohelix (Discogonius) subvenusta Yin and Yochelson 1983
Yin and Yochelson 1983
Gastropoda - Eucyclidae
Riselloidea guizhouensis n. sp. Yu et al. 1974
Gastropoda - Eucycloscalidae
Eucycloscala binodosa (Münster 1841)
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:based on nearby landmark
Geographic resolution:outcrop
Time
Period:Triassic Epoch:Middle Triassic
Stage:Anisian 10 m.y. bin:Triassic 2
Key time interval:Anisian
Age range of interval:247.20000 - 242.00000 m.y. ago
Stratigraphy
Formation:Qingyan
Stratigraphic resolution:group of beds
Lithology and environment
Primary lithology: not reported
Environment:marine indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Collection methods and comments
Collection methods:field collection
Reason for describing collection:taxonomic analysis
Metadata
Database number:98055
Authorizer:M. Clapham Enterer:M. Clapham
Modifier:M. Clapham Research group:marine invertebrate
Created:2010-09-18 08:31:53 Last modified:2013-11-03 14:38:17
Access level:the public Released:2010-09-18 08:31:53
Creative Commons license:CC BY
Reference information

Primary reference:

33909. W. Yu, H. Z. Pan, and H. J. Wang. 1974. Triassic gastropods. Handbook of the Stratigraphy and Paleontology of Southwest China 320-326 [M. Clapham/M. Clapham]

Secondary references:

11672 H.-F. Yin and E. L. Yochelson. 1983. Middle Triassic Gastropoda from Qingyan, Guizhou Province, China: 3 - Euomphalacea and Loxonematacea. Journal of Paleontology 57(5):1098-1127 [D. Bottjer/M. Clapham/M. Clapham]