Daohugou (CNU 2007 collection) (Jurassic to of China)

Where: Nei Mongol, China (41.3° N, 119.2° E: paleocoordinates 42.9° N, 122.8° E)

• coordinate stated in text

• outcrop-level geographic resolution

When: Daohugou Formation, Callovian to Callovian (166.1 - 157.3 Ma)

• The age of the Daohugou fauna has been controversial. Liu et al. (2012) obtained U-Pb shrimp ages of 160.5 and 161.0 Myr on ash beds associated with fossils of the Daohugou fauna, suggesting a Callovian-Oxfordian age.

• group of beds-level stratigraphic resolution

Environment/lithology: lacustrine - large; lithified, tuffaceous shale

• Basins characterized by flexure and early rifting (Li et al., 2004).
• "tuffaceous shale"; "freshwater shales interbedded with tuffs"

Size classes: macrofossils, mesofossils

Preservation: mold/impression, adpression

Collection methods: bulk, quarrying, mechanical

• Repository: Capital Normal University, Beijing, China.

Primary reference: Y. Wang and D. Ren. 2007. Revision of the genus Suljuktocossus Becker-Migdisova, 1949 (Hemiptera, Palaeontinidae), with description of a new species from Daohugou, Inner Mongolia, China. Zootaxa 1576:57-62 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 112664: authorized by Matthew Clapham, entered by Jered Karr on 15.07.2011, edited by Matthew Clapham

Creative Commons license: CC BY (attribution)

Taxonomic list

Insecta
 Coleoptera - Eucnemidae
Paradesmatus baiae2 Chang et al. 2009 false click beetle
CNU-COL-NN2007868, 965
 Coleoptera - Elateridae
"Paradesmatus ponomarenkoi" = Desmatus ponomarenkoi2 Chang et al. 2009 click beetle
CNU-COL-NN2007870
Protagrypnus robustus2 Chang et al. 2009 click beetle
CNU-COL-NN2007869
Paraprotagrypnus superbus3 Chang et al. 2009 click beetle
CNU-COL-NN2007876
 Coleoptera -
Tenebrionoidea indet.1 Latreille 1802 beetle
CNU-C-NN2007203
 Trichoptera - Philopotamidae
Juraphilopotamus lubricus n. gen. n. sp.11
Juraphilopotamus lubricus n. gen. n. sp.11 Wang et al. 2009 finger-net caddisfly
CNU-T-NN2007001
 Mecoptera - Bittacidae
Jurahylobittacus astictus n. gen. n. sp.7 Li et al. 2008 hangingfly
CNU-M-NN2007002
Formosibittacus macularis n. gen. n. sp.7 Li et al. 2008 hangingfly
CNU-M-NN2007001
Karattacus longialatus n. sp.6 Li and Ren 2009 hangingfly
CNU-MEC-NN2007007
Decoribittacus stictus n. sp.6 Li and Ren 2009 hangingfly
CNU-MEC-NN2007006
Decoribittacus euneurus n. gen. n. sp.6 Li and Ren 2009 hangingfly
CNU-MEC-NN2007004, 005
 Hemiptera - Palaeontinidae
Cricocossus paradoxus n. gen. n. sp.8 Wang and Ren 2009 true bug
CNU-H-NN2007011
Martynovocossus punctulosus10 Wang and Ren 2006 true bug
Suljuktocossus yinae n. sp. Wang and Ren 2007 true bug
Cladocossus undulatus n. gen. n. sp.8 Wang and Ren 2009 true bug
CNU-H-NN2007012
"Quadraticossus eumorphus n. sp." = Sinopalaeocossus eumorphus10 Wang et al. 2008 true bug
Synapocossus sciacchitanoae9 Wang et al. 2013 true bug
CNU-HEM-NN2007008
 Dicondylia - Chresmodidae
Jurachresmoda gaskelli n. gen. n. sp.12
Jurachresmoda gaskelli n. gen. n. sp.12 Zhang et al. 2008 winged insect
CNU-CH-DHG2007010-012
 Diptera - Ptychopteridae
Eoptychopterina adnexa n. sp.5 Hao et al. 2009 phantom crane fly
CNU-Dip-D-NN2007003, 4, 7, 9, 11, 15, 17, 21
Eoptychopterina mediata n. sp.5 Hao et al. 2009 phantom crane fly
CNU-Dip-D-NN2007016
Eoptychopterina elenae5 Ren and Krzemiński 2002 phantom crane fly
CNU-Dip-D-NN2007005, 12, 19, 20, 22, 23
 Diptera - Limoniidae
Architipula conformis n. sp.4 Hao and Ren 2009 crane fly
CNU-D-NN2007002
 Diptera - Pediciidae
"Architipula abnormis n. sp." = Praearchitipula abnormis4
"Architipula abnormis n. sp." = Praearchitipula abnormis4 Hao and Ren 2009 hairy-eyed cranefly
CNU-D-NN2007001
 Diptera - Archisargidae
Sharasargus fortis n. sp.13, Archisargus spurivenius n. sp.15, Archisargus strigatus n. sp.15, Calosargus (Calosargus) bellus n. sp.14, Calosargus (Calosargus) daohugouensis n. sp.14, Calosargus (Calosargus) tenuicellulatus n. sp.14, Calosargus (Calosargus) hani n. sp.14, Calosargus (Calosargus) validus n. sp.14, Calosargus (Calosargus) antiquus n. sp.14, "Sharasargus eximius n. sp." = Daohugosargus eximius13, Uranorhagio daohugouensis n. gen. n. sp.16, "Strenorhagio asymmetricus n. sp." = Uranorhagio asymmetricus16, "Strenorhagio conjugovenius n. sp." = Uranorhagio asymmetricus16, "Strenorhagio deviatus n. gen. n. sp." = Uranorhagio deviatus16, "Strenorhagio grimaldi n. sp." = Uranorhagio deviatus16
Sharasargus fortis n. sp.13 Zhang et al. 2008 fly
CNU-DB-NN2007015
Archisargus spurivenius n. sp.15 Zhang et al. 2007 fly
CNU-DB-NN2007002
Archisargus strigatus n. sp.15 Zhang et al. 2007 fly
CNU-DB-NN2007003
Calosargus (Calosargus) bellus n. sp.14 Zhang et al. 2007 fly
CNU-DB-NN2007004, 005, 006
Calosargus (Calosargus) daohugouensis n. sp.14 Zhang et al. 2007 fly
CNU-DB-NN2007008
Calosargus (Calosargus) tenuicellulatus n. sp.14 Zhang et al. 2007 fly
CNU-DB-NN2007009
Calosargus (Calosargus) hani n. sp.14 Zhang et al. 2007 fly
CNU-DB-NN2007013
Calosargus (Calosargus) validus n. sp.14 Zhang et al. 2007 fly
CNU-DB-NN2007010, 011, 012
Calosargus (Calosargus) antiquus n. sp.14 Zhang et al. 2007 fly
CNU-DB-NN2007007
"Sharasargus eximius n. sp." = Daohugosargus eximius13 Zhang et al. 2008 fly
CNU-DB-NN2007014
Uranorhagio daohugouensis n. gen. n. sp.16 Zhang et al. 2010 fly
CNU-DIB-NN2007016, 017
"Strenorhagio asymmetricus n. sp." = Uranorhagio asymmetricus16 Zhang et al. 2010 fly
CNU-DIB-NN2007020, 021
"Strenorhagio conjugovenius n. sp." = Uranorhagio asymmetricus16 Zhang et al. 2010 fly
CNU-DIB-NN2007022
"Strenorhagio deviatus n. gen. n. sp." = Uranorhagio deviatus16 Zhang et al. 2010 fly
CNU-DIB-NN2007018
"Strenorhagio grimaldi n. sp." = Uranorhagio deviatus16 Zhang et al. 2010 fly
CNU-DIB-NN2007019