Where: Shandong, China (36.6° N, 118.7° E: paleocoordinates 36.5° N, 116.3° E)
• coordinate based on nearby landmark
• local area-level geographic resolution
When: Shanwang Formation, Burdigalian (20.4 - 16.0 Ma)
• Paleomagnetic and radiometric evidence correlates the Shanwang Formation to subchron 5En of Chron 5. The main part of the Shanwang Formation covers 18.524 Ma to 18.056 Ma, with the Shanwang Formation as a whole covering 18.5 ma to 17.5 Ma. Recent paleontological results show that the Shanwang Formation can be correlated with the European mammalian zone MN instead of the previous MN5.
• group of beds-level stratigraphic resolution
Environment/lithology: lacustrine - large; lithified, diatomaceous, tuffaceous mudstone
Size classes: macrofossils, mesofossils
Preservation: adpression
Collection methods: Repository: Shandong Geological Museum. This collection contains specimens labeled with three-digit numbers prefaced by K0.
Primary reference: J. F. Zhang. 1989. Miocene insects from Shanwang of Shandong, China and their bearing on palaeoenvironment. Proceedings of International Symposium on Pacific Neogene Continental and Marine Events 149-156 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 138944: authorized by Matthew Clapham, entered by Matthew Clapham on 03.02.2013
Creative Commons license: CC BY (attribution)
Taxonomic list
Insecta | |
"Meimuna miocenica n. sp." = Cryptotympana miocenica2, "Meimuna incasa n. sp." = Cryptotympana miocenica1
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Lygaeus daulus n. sp.1
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Sphaerodema microcephalum n. sp.1
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Periplaneta sphodra n. sp.1
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Tiphia dimidiata n. sp.1
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Formica flavifemoralis n. sp.1, Camponotus pictus n. sp.1, Dolichoderus luridivenosus n. sp.1, Liometopum lubricum n. sp.1, Alloiomma differentialis n. sp.1
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Anthidium basalticum n. sp.
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Miolyta volcania n. gen. n. sp.
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"Curticantharis trapezialis n. sp." = Themus (Themus) trapezialis1
"Curticantharis trapezialis n. sp." = Themus (Themus) trapezialis1 Zhang et al. 1994 soldier beetle K0349
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Corymbites euprepes n. sp.1
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Titanoclerus shanwangianus n. gen. n. sp.
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Cerambycidae indet.1, Mesocacia strumulosa n. sp.1, Zoodes torridus n. sp.1, Glischra aestivalis n. gen. n. sp.1, Stromatium antiquum n. sp.1, Eutetrapha terenia n. sp.1, Mesosa longiuscula n. sp.1, Podozoodes campalus n. gen. n. sp.1, Paraphilus rejectus n. sp.1, Perimesosa dissita n. sp.1, Hornia penisularis n. gen. n. sp.1
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Adoretus rhinus n. sp.1, Holotrichia cressona n. sp.1, Petulantis yimengensis n. gen. n. sp.1, Anomala furva1, Anomala brachytarsia n. sp.1, Anomala ursa n. sp.1, Anomala endoxa n. sp.1, Anomala orcina n. sp.1, "Dolichopoda extumida n. gen. n. sp." = Zhangsunia extumida1
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Rhopalochlaenius phalanthus n. gen. n. sp.1
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Promachus paucinervis n. sp.1
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Plecia capitata n. sp.1
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Tipula corollata n. sp.1
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"Mediaeschna lucida" = Epiaeschna lucida1
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Arachnida | |
"Testudinaria papposa n. gen. n. sp." = Testudinaroides papposa1
"Testudinaria papposa n. gen. n. sp." = Testudinaroides papposa1 Zhang et al. 1994 orb-weaving spider K0099
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