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'Palaeontology in China refers to Palaeontological research occurring within or conducted by people from the People's Republic of China.
Color key
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Notes Uncertain or tentative taxa are in small text; |
Genus | Species | County | Member | Abundance | Notes |
---|---|---|---|---|---|
C. sanyanensis |
Lujiatun Bed |
A disc-tongued frog | |||
L. grabaui |
Jianshangou Bed |
A spadefoot toad | |||
L. zhongjiani |
A salamander related to the earlier L. daohugouensis of the Daohugou Beds. | ||||
M. beipiaoensis |
Lujiatun Bed |
A frog with no known living relatives. |
Genus | Species | County | Member | Abundance | Notes | Images |
---|---|---|---|---|---|---|
Hybodontoidea indet. |
Family, genus and species indeterminate |
A shark known from a single dorsal fin spine [2] | ||||
L. davidi |
Jianshangou & Dawangzhangzi Beds |
Also present in the Jiufotang Formation & Huajiying Formation |
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L. muroii |
Jingangshan Bed |
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L. sinensis |
Jianshangou Bed |
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M. mengae |
A lamprey | |||||
P. pani |
Jianshangou & Dawangzhangzi Bed |
Also present in the Jiufotang Formation |
A peipiaosteid fish related to sturgeons | |||
P. liui |
Dawangzhangzi Bed |
Also present in the Jiufotang & Huajiying Formations |
||||
S. zdanskyi |
Jianshangou Bed |
A Bowfin | ||||
Y. longidorsalis |
Also present in the Huajiying Formation |
A peipiaosteid |
The mammals listed below were compiled in a survey by Meng and colleagues in 2006, unless otherwise noted. [3]
Genus | Species | County | Member | Abundance | Notes | Images |
---|---|---|---|---|---|---|
A. yanensis [4] |
Beipiao |
Lujiatun Bed |
A eutherian | |||
A. cifellii |
Lingyuan |
Dawangzhangzi Bed |
A symmetrodont | |||
C. lii |
Lingyuan |
Dawangzhangzi Bed |
An eutriconodont | |||
E. scansoria |
Lingyuan |
Dawangzhangzi Bed |
A stem therian | |||
G. zofiae |
Beipiao |
Lujiatun Bed |
A gobiconodont | |||
G. luoianus [6] |
A gobiconodont | |||||
J. jenkinsi |
Chaoyang |
Jianshangou Bed |
A eutriconodont | |||
J. liaoningensis |
Beipiao |
Lujiatun Bed |
An amphidontid | |||
M. sinensis |
Chaoyang |
Jianshangou Bed |
A symmetrodont | |||
M. asiaticus [8] |
Beipiao |
Lujiatun Bed |
A symmetrodont | |||
M. lujiatunensis |
Beipiao |
Lujiatun Bed |
A gobiconodont | |||
R. giganticus |
Beipiao |
Lujiatun Bed |
A gobiconodont | |||
R. robustus |
Beipiao |
Lujiatun Bed |
A gobiconodont, which ate small dinosaurs | |||
S. lingyuanensis |
Lingyuan |
Jianshangou and Dawangzhangzi Beds |
A multituberculate | |||
S. szalayi |
Lingyuan |
Dawangzhangzi Bed |
A metatherian | |||
Y. allini [9] |
Fengning [9] |
A eutricondodont | ||||
Z. quinquecuspidens |
Chaoyang |
Jianshangou Bed |
A symmetrodont |
The pterosaurs listed below were compiled in a survey by Wang and Zhou in 2006, unless otherwise noted. [10]
Genus | Species | County | Member | Abundance | Notes | Images |
---|---|---|---|---|---|---|
B. chenianus |
Jianshangou Bed |
A ctenochasmatid | ||||
B. cuiae |
Jianshangou Bed |
A boreopterid | ||||
C. grabaui |
Dawangzhangzi Bed |
A ctenochasmatid | ||||
D. curvidentatus |
Jianshangou Bed |
An anurognathid | ||||
E. prolatus |
Jianshangou Bed [12] |
A ctenochasmatid | ||||
E. yangi |
Jianshangou Bed |
A ctenochasmatid | ||||
F. youngi |
Jianshangou Bed |
A boreopterid | ||||
G. changae [12] |
Jianshangou Bed [12] |
A ctenochasmatid | ||||
G. jingangshanensis |
Jingangshan Bed |
A gallodactylid | ||||
H. gracilis |
Jianshangou Bed |
An ornithocheirid | ||||
M. zhuiana |
Lujiatun bed? |
A ctenochasmatoid | ||||
N. liuae |
Jianshangou or Dawangzhangzi bed |
A pterodactyloid [15] | ||||
P. qiui |
Jianshangou Bed |
A ctenochasmatid [12] | ||||
Z. longirostris |
Jianshangou Bed |
A boreopterid [16] |
Genus | Species | County | Member | Abundance | Notes | Images |
---|---|---|---|---|---|---|
H. lingyuanensis |
Dawangzhangzi Bed |
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H. baitaigouensis |
Jingangshan Bed |
Thousands of specimens |
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M. splendens |
Dawangzhangzi Bed |
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S. lingyuanensis |
Dawangzhangzi Bed |
Junior synonym of Hyphalosaurus lingyuanensis |
Genus | Species | County | Member | Abundance | Notes | Images |
---|---|---|---|---|---|---|
D. longidigitus |
Jianshangou Bed |
A lizard related to shinisaurs | ||||
L. acanthocaudata [17] |
Jianshangou or Dawangzhangzi bed |
A lizard related to geckos and skinks | ||||
X. zhaoi |
Dawangzhangzi Bed |
A gliding lizard | ||||
Y. tenuis |
Dawangzhangzi & Jingangshan Beds |
A lizard related to geckos and skinks |
Genus | Species | County | Member | Abundance | Notes | Images |
---|---|---|---|---|---|---|
M. liaoxiensis [18] |
Jianshangou Bed |
Reclassified as Ordosemys liaoxiensis [19] |
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M. manchoukuoensis [20] |
Jingangshan Bed |
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O. liaoxiensis [19] |
Jianshangou Bed |
The dinosaurs listed below were compiled in a survey by Xu and Norell in 2006, unless otherwise noted. [21]
Genus | Species | County | Member | Material | Notes | Images |
---|---|---|---|---|---|---|
B. yixianensis |
An ornithopod |
|||||
J. shangyuanensis |
Lujiatun Bed |
"Skull with associated vertebrae and hindlimb, skull with cervical vertebrae." [22] |
An ornithopod | |||
J. yangi |
Yixian |
Dawangzhangzi Bed |
"Nearly complete skull and skeleton." [23] |
An ornithopod | ||
L. yanzigouensis |
Beipiao |
Lujiatun Bed |
"[Two] nearly complete skulls, juvenile to adult." [24] |
A ceratopsian | ||
L. paradoxus |
Yixian |
Dawangzhangzi Bed |
"Partial skull [and] skeleton." [25] |
A small ankylosaur | ||
Beipiao |
Lujiatun & Jianshangou Beds |
Thousands of specimens in the Lujiatun Bed, somewhat less common in the Jianshangou Bed |
A ceratopsian |
The dinosaurs listed below were compiled in a survey by Xu and Norell in 2006, unless otherwise noted. [21]
Color key
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Notes Uncertain or tentative taxa are in small text; |
Genus | Species | County | Member | Material | Notes | Images |
---|---|---|---|---|---|---|
A. spathula |
Dawangzhangzi Bed |
An early, advanced short-tailed bird ( ornithuran) [26] |
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B. guoi |
Jianshangou Bed? |
Well-preserved skeleton |
||||
C. hengdaoziensis [28] |
Jianshangou Bed |
"Nearly complete skeleton." [28] |
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C. chuonzhous |
Junior synonym of Confuciusornis sanctus [20] | |||||
C. dui [29] |
Jianshangou Bed |
"[Two] skeletons." [29] |
||||
C. feducciai [30] |
Jianshangou Bed |
|||||
C. sanctus [29] |
Jianshangou and Dawangzhangzi Beds |
"Hundreds of complete skeletons." [29] |
A primitive short-tailed bird ( pygostylian), also present in the Jiufotang Formation | |||
C. suniae |
Junior synonym of Confuciusornis sanctus [20] | |||||
E. buhleri |
Jianshangou Bed |
"Nearly complete skeleton." [31] |
||||
D. liweii |
Dawangzhangzi Bed |
An entantiornithine [32] | ||||
J. prima |
Only definitively present in the Jiufotang Formation, though Jixiangornis orientalis is sometimes synonymized with J. prima. [33] | |||||
J. yixianensis |
Jianshangou Bed |
A pygostylian, possibly a junior synonym of Confuciusornis [34] | ||||
J. zhangjiyingia |
Jianshangou Bed |
Possible synonym of J. yixianensis | ||||
J. orientalis |
Jianshangou Bed |
A basal avialan, also present in the Jiufotang Formation [35] | ||||
H. longicresta |
4 specimens [36] |
Jianshangou and Dawangzhangzi Beds [36] |
An ornithuromorph [37] | |||
J. luahera |
Previously regarded as Yixian, horizon reassigned to the Huajiying Formation by Jin et al., 2008. [38] | |||||
L. longidigitris |
Jianshangou Bed |
"Partial skeleton." [39] |
An enantiornithine. [40] | |||
L. delicatus |
Dawangzhangzi Bed |
Considered a nomen dubium because the name is based on remains of a hatchling entantiornithine and cannot be confidently matched with the adult form. [41] | ||||
L. parvus |
Dawangzhangzi Bed |
Junior objective synonym of Liaoxiornis delicatus, a nomen dubium. [41] | ||||
L. houi |
Dawangzhangzi Bed |
An ornithuromorph [37] | ||||
L. hani |
bed unknown |
An enantiornithine | ||||
P. fengningensis |
Previously regarded as Yixian, horizon reassigned to the Huajiying Formation by Jin et al., 2008. [38] | |||||
S. cooperorum |
Dawangzhangzi Bed |
An entantiornithine, the only one known with a fan tail as in modern birds. [42] | ||||
V. hebeiensis |
Previously regarded as Yixian, horizon reassigned to the Huajiying Formation by Jin et al., 2008. [38] | |||||
Z. haoae |
Dawangzhangzi Bed |
A primitive avialan with a short but non-pygostylian tail [43] |
Genus | Species | County | Member | Material | Notes | Images |
---|---|---|---|---|---|---|
G. lujiatunensis |
Lujiatun Bed |
Rare |
||||
M. long |
Beipiao |
Lujiatun Bed |
A small troodontid fossilized in a sleeping position | |||
M. gui |
From the Jiufotang Formation, erroneously listed as Yixian in Weishampel et al. 2004. [44] | |||||
S. haoiana |
Yixian |
Dawangzhangzi Bed |
A dromaeosaurid, the first ever found with feather impressions | |||
S. millenii |
Beipiao |
Jianshangou Bed |
Three specimens with skulls and postcrania, two with preserved feathers. [44] Feathered integument is also preserved. [44] [45] | |||
S. changii |
Beipiao |
Lujiatun Bed |
Three specimens with partial skulls and postcrania. [46] [47] Hundreds of additional specimens known but undescribed. |
A troodontid | ||
S. magnodens |
Beipiao |
Lujiatun Bed |
Junior synonym of Sinusonasus magnodens | |||
S. magnodens |
Beipiao |
Lujiatun Bed |
A troodontid | |||
T. ostromi |
Lingyuan |
Dawangzhangzi Bed |
A dromaeosaurid | |||
Undescribed deinonychosaur/possible troodontid |
Dawangzhangzi Bed |
One specimen with feather imprints |
A possible troodontid. [48] | |||
Undescribed troodontid |
Specimen CAGS-IG01-004 |
Lujiatun Bed |
Skull and partial skeleton |
A troodontid similar to Mei. [49] | ||
Unnamed dromaeosaurid |
Specimen NGMC 91 |
Lingyuan |
Dawangzhangzi Bed |
Complete specimen with feather imprints |
Once tentatively referred to both Sinornithosaurus and Cryptovolans, it is probably a new genus closely related to Microraptor. [50] Informally nicknamed "Dave" |
Color key
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Notes Uncertain or tentative taxa are in small text; |
Genus | Species | County | Member | Material | Notes | Images |
---|---|---|---|---|---|---|
B. inexpectus |
Jianshangou Bed |
"Incomplete skeleton with integument." [51] |
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C. dongi |
Beipiao |
Jianshangou Bed |
"[One] partial postcranium with feather imprints." [52] |
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C. zoui |
Beipiao |
Jianshangou Bed |
Common, only over a small region | |||
C. sp. [53] |
||||||
D. paradoxus |
Beipiao |
Lujiatun & Jianshangou Bed |
Rare |
|||
lower Jianshangou Bed |
Footprints belonging to the Grallator form taxon, belonging to a small theropod. Of known Yixian theropods, the footprints most closely match Caudipteryx. [54] | |||||
H. qingyi |
A primitive ornithomimosaur [55] | |||||
H. orientalis |
Beipiao |
Jianshangou Bed |
||||
I. gauthieri |
Beipiao |
Lujiatun Bed |
"[One] skull [and a] partial cervical." [52] |
An oviraptorosaur | ||
N. wangi |
Complete skeleton with feather impressions. [56] |
An oviraptorosaur | ||||
P. robusta |
Beipiao |
Jianshangou Bed |
"Nearly complete skull and skeleton, at least [two] individuals." [57] |
A possible relative of Incisivosaurus | ||
R. kriegsteini |
A tyrannosaurid, probably from higher Mongolian strata. | |||||
S. heilmanni |
Initially reported from the Dawangzhangzi Bed, probably from the Daohugou Beds instead. [58] | |||||
S. orientalis |
Beipiao |
Lujiatun Bed |
"Articulated skull and incomplete skeleton." [59] |
A primitive ornithomimosaur | ||
S. yixianensis |
Two specimens |
An oviraptorosaur, also present in the Jiufotang Formation [60] | ||||
S. gigas |
Jianshangou Bed |
A large compsognathid | ||||
S. prima |
Beipiao & Lingyuan |
Jianshangou & Dawangzhangzi Beds |
The first non-avian dinosaur found with feather impressions, a compsognathid | |||
S.? sp. |
Jianshangou Bed |
One specimen (GMV 2124) with partial skull, postcrania, and preserved feathers |
An unnamed coelurosaur originally described as a specimen of Sinosauropteryx, later found to be a new genus and species. [63] | |||
Y. longimanus |
Dawangzhangzi Bed |
A basal maniraptoran | ||||
Y. huali |
Unknown |
Three nearly complete skeletons of various ages |
A large tyrannosauroid [64] | |||
Unnamed theropod |
Not yet described |
Lujiatun Bed |
Partial post-cranial skeleton [65] |
Color key
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Notes Uncertain or tentative taxa are in small text; |
Genus | Species | County | Member | Material | Notes | Images |
---|---|---|---|---|---|---|
D. dongi |
Jianshangou Bed |
Partial postcrania [67] |
A basal titanosauriform |
|||
cf. Euhelopus |
cf. E. sp. |
Lujiatun Bed |
Isolated teeth [68] |
A basal titanosauriform | ||
Sauropoda spp. |
Lujiatun & Jianshangou Beds |
Isolated vertebrae and teeth [21] |
One or more species of sauropods, possibly titanosaurs, have been recovered from the Yixian Formation, though most remain undescribed [68] |
The invertebrate species listed below follow a survey by Chen and colleagues published in 2005, unless otherwise noted. [18]
Color key
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Notes Uncertain or tentative taxa are in small text; |
The arachnid species listed below follow a catalogue compiled by Dunlop, Penney and Jekel in 2010, unless otherwise noted. [69]
Genus | Species | County | Member | Abundance | Notes | Images |
---|---|---|---|---|---|---|
? Araneus |
A.? aethus |
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A.? beipiaoensis |
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A.? liaoxiensis |
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A.? reheensis |
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C. liaoningensis |
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? Gnaphosa |
G.? liaoningensis |
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T.? atalus |
Genus | Species | County | Member | Abundance | Notes | Images |
---|---|---|---|---|---|---|
A. complanus |
||||||
A. antennatus |
Desmatin click beetles [70] | |||||
A. clavatus |
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A. dolini |
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C. longipoda |
A beetle [71] | |||||
D. cognatus |
A desmatin click beetle [70] | |||||
F. pervalimand |
An eodromeine trachypachid beetle [72] | |||||
G. orthochilus |
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H. gracilis |
Hydrophiloid water scavenger beetles [74] | |||||
H. hydraenoides |
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H. shatrovskiyi |
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L. hongi |
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M. gracilicruralis |
A mordellid beetle [76] | |||||
O. yixianus |
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P. dilatatus |
A desmati click beetle [70] | |||||
P. incanus |
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S. validus |
A beetle [71] | |||||
S. silinae |
A hydrophiloid water scavenger beetle [74] | |||||
S. breviventer |
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S. euglypheus |
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S. longisetosus |
Genus | Species | County | Member | Abundance | Notes | Images |
---|---|---|---|---|---|---|
C. oblongus |
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C. yixianensis |
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C. aethus |
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C. (Cypridea) liaoningensis |
Jianshangou Bed |
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C. (C.) sihetunensis |
Jianshangou Bed |
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C. (C.) veridica arguta |
Jingangshan Bed |
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C. (C.) sp. |
Jianshangou Bed |
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C. (Ulwellia) beipiaoensis |
Jianshangou Bed |
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D. formosa |
Jianshangou Bed |
An ostracod | ||||
D. leguminella |
Jianshangou Bed |
An ostracod | ||||
D. jeholensis |
Jianshangou Bed |
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D. yixianensis |
Dawangzhangzi Bed |
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D.? sp. |
Jianshangou Bed |
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E. jingangshanensis |
Jingangshan Bed |
Clam shrimps | ||||
E. lingyuanensis |
Dawangzhangzi Bed |
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E. aff. middendorfii |
Jingangshan Bed |
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E. ovata |
Jianshangou Bed |
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E. sihetunensis |
Jianshangou Bed |
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E. gujialingensis |
Jianshangou Bed |
A clam shrimp | ||||
J. hongi |
A notostracan | |||||
L. quadripartitus |
Jianshangou and Dawangzhangzi beds |
A shrimp | ||||
L. infantilis |
Jianshangou Bed |
An ostracod | ||||
M. sp. |
Jianshangou Bed |
An ostracod | ||||
M. cf. palmosa |
Jianshangou Bed |
An ostracod | ||||
P. licenti |
A crayfish [81] | |||||
R. jurassica |
Jianshangou Bed |
An ostracod | ||||
T. jianshangouensis |
Jianshangou Bed |
An ostracod | ||||
Y.? beipiaoensis |
Jianshangou Bed |
A clam shrimp | ||||
Y. dabeigouensis |
Jianshangou Bed |
An ostracod |
Color key
|
Notes Uncertain or tentative taxa are in small text; |
The dragonfly species listed below follow a review compiled by Zhang, Ren and Panf in 2008, unless otherwise noted. [82]
Genus | Species | County | Member | Abundance | Notes | Images |
---|---|---|---|---|---|---|
A. mengi |
||||||
A. heishankowense |
Reclassified as Sinaeschnidia heishankowense [83] | |||||
A. sp. |
||||||
A. labius |
Nymphs [83] |
Reclassified as Yixiangomphus labius, [84] which is a junior synonym of Sinaeschnidia cancellosa [83] | ||||
B. catherinae |
A dragonfly | |||||
C. beipiaoensis |
A dragonfly | |||||
D. liaoyuanensis [84] |
Poorly preserved nymph [83] |
Reclassified as Sinaeschnidia cf. cancellosa [83] | ||||
D. orientale |
A dragonfly | |||||
H. fengningensis |
A dragonfly | |||||
H. taushanensis |
A dragonfly [84] | |||||
L. yixianensis |
A dragonfly | |||||
M. boreala |
||||||
P. labius |
A dragonfly, reclassified as of Yixiangomphus labius, [84] which is a junior synonym of Sinaeschnidia cancellosa [83] | |||||
P. liaoningensis |
A dragonfly | |||||
P. largina [71] |
One specimen, nymph [83] |
Reclassified as Sinaeschnidia cf. cancellosa [83] | ||||
R. limnobia |
||||||
S. heishankowense |
Jianshangou & Dawangzhangzi Beds |
Adults and nymphs [83] |
||||
S. cancellosa [83] |
Junior synonym of S. heishankowense [85] | |||||
S. sp. |
Indeterminate nymph specimens [83] |
Some nymph specimens have been given their own genera and species though probably belong so S. heishankowense but too poorly preserved to be certain [83] | ||||
S. taoshanensis |
A dragonfly | |||||
S. imperfecta |
A dragonfly | |||||
S. amoena |
Dragonflies | |||||
S. eleganti |
||||||
S. rarum |
A dragonfly | |||||
T. paradoxica |
Beipiao |
A dragonfly | ||||
Y. labius |
Nymphs [83] |
Junior synonym of Sinaeschnidia cancellosa [83] |
Genus | Species | County | Member | Abundance | Notes | Images |
---|---|---|---|---|---|---|
A. xingi |
Jianshangou Bed |
A brachyceran fly |
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A. yanensis |
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C. gregaria |
||||||
G. liaoningensis |
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L. kovalevi |
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P. eupterus |
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P. megista |
An asiloid fly [75] | |||||
P. minuta |
A brachyceran fly [75] | |||||
P. jurassicus |
Genus | Species | County | Member | Abundance | Notes | Images |
---|---|---|---|---|---|---|
A. annulatus |
Beipiao |
|||||
A. robusta |
Jianshangou Bed |
A sawfly | ||||
A. clavatus |
Beipiao |
An iscopinine pelecinid [89] | ||||
C. petidatus |
A proctotrupid wasp [75] | |||||
C. exquisita |
Beipiao |
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C. pristine |
Jianshangou bed |
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C. vesca |
||||||
L. linearis |
A xyelotomid woodwasp [75] | |||||
M. flexuosus |
||||||
P. exquisita |
Reclassified as Cretevania spp. [91] | |||||
P. pristine |
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P. vesca |
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R. belli |
Praesiricid sawflies [92] | |||||
R. celsus |
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R. crassinodus |
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S. rectivenius |
An ichneumonoid wasp [75] | |||||
S. viriosus |
A pelecinid [89] | |||||
T. exquisita |
Jianshangou Bed |
Genus | Species | County | Member | Abundance | Notes | Images |
---|---|---|---|---|---|---|
A. bliquivenatica [71] |
||||||
A. longistigmasa |
Jianshangou Bed |
|||||
A. shangyuanensis |
A snakefly [71] | |||||
B. liaoningensis |
A snakefly [71] | |||||
C. shangyuanensis |
Jianshangou Bed |
|||||
C. glossophylla |
A snakefly [75] | |||||
C. othneius |
||||||
?E. trisetalis |
Jianshangou and Jingangshan beds |
A mayfly. Chinese specimens probably represent species of Epicharmeropsis [93] | ||||
E. hexavenulosus [93] |
Mayflies | |||||
E. quadrivenulosus [93] |
Beipiao |
Jianshangou Bed |
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H. paradoxa |
Jianshangou Bed |
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I. beipiaoensis |
||||||
I. exiguus |
||||||
I. fengningensis |
||||||
I. hui |
||||||
I. pingquanensis |
||||||
K. liaoningensis |
Jianshangou Bed |
A lacewing | ||||
K. formosa |
||||||
L. fornicata |
A snakefly [71] | |||||
L. tanae |
||||||
L. yixiana |
A mesochrysopid lacewing [95] | |||||
M. yangi |
||||||
M. laiyangensis |
||||||
M. colosseus |
Jianshangou Bed |
|||||
M. ingentius |
A cicada [94] | |||||
N. acerba |
Jianshangou Bed |
A cockroach | ||||
O. sinica |
||||||
S. magnicornia |
A chresmodid water-skiing insect [96] | |||||
S. zhaoi |
Beipiao |
|||||
S. lini |
||||||
S. lii |
Jianshangou Bed |
A lacewing [97] | ||||
T. laetus |
A moth [71] | |||||
Unnamed Vitimotauliidae |
Unnamed |
A caddisfly pupa, likely belonging to the Vitimotauliidae. [98] | ||||
Unnamed Siphonaptera |
Unnamed |
Genus | Species | County | Member | Abundance | Notes | Images |
---|---|---|---|---|---|---|
A. sp. |
Jianshangou Bed |
|||||
A. lingyuanensis |
Jianshangou Bed |
A bivalve, also present in the Jiufotang and Fuxin Formations | ||||
A. yanshanensis |
Jianshangou Bed |
A bivalve, also present in the Jiufotang Formation | ||||
B. haizhouensis |
Jingangshan Bed |
A gastropod | ||||
C. anderssoni |
Jianshangou Bed |
Reclassified as Sphaerium anderssoni | ||||
C. jeholense |
Reclassified as Sphaerium jeholense | |||||
G. sp. |
Jianshangou Bed |
|||||
P. vitimensis |
Jianshangou Bed |
A gastropod | ||||
P. harpaeformis |
Jianshangou Bed |
Gastropods | ||||
P. cf. phillipi |
Jianshangou Bed |
|||||
S. anderssoni |
Jianshangou Bed |
A fingernail clam, also present in the Jiufotang Formation | ||||
S. jeholense |
Junior synonym of S. anderssoni | |||||
S. selenginense |
Junior synonym of S. anderssoni | |||||
V.? cf. matsumotoi |
Jingangshan Bed |
A snail |
The coniferous trees and shrubs listed below were compiled in a survey by Wang and colleagues in 2006, unless otherwise noted. [100]
Genus | Species | County | Member | Abundance | Notes | Images |
---|---|---|---|---|---|---|
A cypress-like conifer | ||||||
A yew | ||||||
A cypress | ||||||
A cypress | ||||||
E. leptophyllus |
Conifers of uncertain classification | |||||
E. manchurica [20] |
||||||
L. boii |
Jingangshan Bed |
A conifer of uncertain classification | ||||
A cypress-like conifer | ||||||
A pine | ||||||
P. sp. [20] |
A pine | |||||
P. cf. lindstroemi [20] |
A pine | |||||
A pine | ||||||
P. lanceolatus [20] |
A conifer of uncertain classification | |||||
S. jeholensis [20] |
||||||
? Sequoia |
S.? jeholensis [20] |
|||||
A yew | ||||||
A yew | ||||||
Y. sinensis [20] |
Genus | Species | County | Member | Abundance | Notes | Images |
---|---|---|---|---|---|---|
C. spp. [20] |
||||||
C. sp. [20] |
||||||
O. elongata [20] |
Junior synonym of O. psilotoides | |||||
O. psilotoides [20] |
||||||
R.? sp. [20] |
Genus | Species | County | Member | Abundance | Notes | Images |
---|---|---|---|---|---|---|
A. longicervia |
Jianshangou Bed |
A pitcher plant, and the earliest known carnivorous plant | ||||
A. eoflora |
Jianshangou Bed |
A primitive, aquatic angiosperm | ||||
A. liaoningensis |
Jianshangou Bed |
|||||
A. sinensisis |
Dawangzhangzi Bed |
|||||
C. dilae [101] |
Liaoning |
A plant with true flowers | ||||
? Davallia |
D.? niehhutzuensis [20] |
|||||
E. stenoptera [101] |
Liaoning |
Actually a specimen of Callianthus | ||||
L. mirus [102] |
A eudicot | |||||
L. chenii [20] |
||||||
P.? jeholensis [20] |
||||||
R. jeholensis [20] |
Junior synonym of Potamogeton jeholensis | |||||
S. decussatus |
A primitive eudicot |
Genus | Species | County | Member | Abundance | Notes | Images |
---|---|---|---|---|---|---|
B. cf. gracilis [20] |
||||||
B. orientalis [20] |
||||||
C. rigida [20] |
||||||
G. apodes [103] |
||||||
G. sibiricus [20] |
||||||
L. sp. [20] |
||||||
N.? sp. [20] |
||||||
P. cf. augustifolia [20] |
||||||
S. sp. [20] |
||||||
S. longifola [20] |
Genus | Species | County | Member | Abundance | Notes | Images |
---|---|---|---|---|---|---|
C. liangii [104] |
||||||
C. liangii [20] |
Junior synonym of Chaoyangia liangii | |||||
E. sp. |
A gymnosperm | |||||
E. sp. |
||||||
E. changii [104] |
A grass-like gnetale gymnosperm | |||||
S. simplex [105] |
Beipiao |
Jianshangou Bed |
A gnetale gymnosperm | |||
T. sp. [20] |
A cycad |
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help)Category:Paleontology Category:Geology of China Category:Natural history of China Category:Geography of China Category:Geography of Northeast Asia Category:Paleontology in China
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