Leijiatun (Silurian of China)
Where: Guizhou, China (27.5° N, 108.3° E: paleocoordinates 7.2° N, 126.0° E)
• coordinate based on political unit
• local area-level geographic resolution
When: Xiushan Formation, Telychian (438.5 - 433.4 Ma)
Environment/lithology: mudstone
• Interpreted as shallow BA 3, restricted environment, quiet water.
• "disarticulated shells in a mudstone matrix"
Primary reference: Y.-h. Xi and W. Yu. 1990. New materials of Silurian gastropods from SW. China. Acta Palaeontologica Sinica 29(5):620-629 [P. Wagner/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 56659: authorized by Pete Wagner, entered by Pete Wagner on 21.11.2005
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
unclassified | |
Pterobranchia | |
Monoclimacis griestoniensis graptolite | |
Gastropoda | |
Gyronema sp. Ulrich and Scofield 1897 snail
Eunema sp. Salter 1859 snail | |
"Girvania leijiatunensis n. sp." = Rhabdostropha leijiatunensis, Loxonema cf. strangulatum
"Girvania leijiatunensis n. sp." = Rhabdostropha leijiatunensis Xi and Yu 1990 snail
Loxonema cf. strangulatum Lindström 1884 snail | |
Liospira kailiensis snail | |
Bellerophontoidea indet. M'Coy 1851 snail | |
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Rhynchonellata | |