Where: Chita, Russian Federation (52.3° N, 117.0° E: paleocoordinates 57.3° N, 117.1° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Ukurei Formation, Tithonian (152.1 - 145.0 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: terrestrial; lithified siliciclastic sediments
Size class: macrofossils
Preservation: mold/impression
Reposited in the PIN
Primary reference: N. S. Kalugina. 1989. New Mesozoic psychodomorph dipteran insects from Siberia (Diptera: Eoptychopteridae, Ptychopteridae). Paleontological Journal 23:62-73 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 125407: authorized by Matthew Clapham, entered by Matthew Clapham on 09.03.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Insecta | |
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Sibelcana transbaicalica n. sp.1
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Pectinoperla notabilis n. gen. n. sp.12
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Cicadomorpha parula n. sp.11
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Saldomortalia zherichini n. gen. n. sp.9
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Kuengilarva inexpectata n. gen. n. sp.10
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Panorpoidea indet.13 scorpionfly PIN 3795/1153, 1154 ("Panorpidae" used in a broader sense, including Orthophlebidae)
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"Necrotaulius shewjensis n. sp." = Liadotaulius shewjensis14
"Necrotaulius shewjensis n. sp." = Liadotaulius shewjensis14 Sukacheva 1990 finger-net caddisfly PIN 3795/1135
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"Unda pachycephala n. sp." = Novunda pachycephala6 Ponomarenko 1989 false ground beetle PIN 3795/1125, 1126, 1129, 1123
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"Mesohelophorus elongatus" = Helophorus (Mesosperchus) tarsalis7
"Mesohelophorus elongatus" = Helophorus (Mesosperchus) tarsalis7 Ponomarenko 1977 water scavenger beetle PIN 3795/1128
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Dzeregia byrrhoides n. sp.7
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Kovaleva (Kovaleva) obscura5, Kovaleva (Kovaleva) sheviae n. sp.5, Undaya sp.5, Undaya hilara5, Undaya alata5, Rasnitsynina minae n. sp.5, Rasnitsynina collecta n. sp.5, Mailotrichocera prisca5, Mailotrichocera gracilis5
Rasnitsynina collecta n. sp.5 Krzemińska et al. 2009 winter crane fly PIN 3795/643, 616, 636, 770, 791, 962, 1094, 1280
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Mesocorethra levis n. gen. n. sp.2
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Shevioptera sinitsae n. gen. n. sp.
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Bryanka antis n. sp.4
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Antefungivora zherichini n. sp.4, ? Paralycoriomima brevisubcosta n. sp.4, Pleciomima aramis n. sp.4, Pleciomima athos n. sp.4, Pleciomima porthos n. sp.4, Sciaromima major n. sp.4
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