Haifanggou Formation
Encyclopedia
The Haifanggou Formation (also known as the Jiulongshan Formation) is a fossil-bearing rock deposit located in northeastern China
, near Daohugou village of Ningcheng County
. The rocks consists of coarse conglomerates, sandstone, mudstone and thin coal layers. The formation dates from the Middle Jurassic
.
China
Chinese civilization may refer to:* China for more general discussion of the country.* Chinese culture* Greater China, the transnational community of ethnic Chinese.* History of China* Sinosphere, the area historically affected by Chinese culture...
, near Daohugou village of Ningcheng County
Ningcheng County
Ningcheng County is a county of southeastern Inner Mongolia, People's Republic of China, bordering Liaoning province to the east. It is under the administration of Chifeng City.-References:*...
. The rocks consists of coarse conglomerates, sandstone, mudstone and thin coal layers. The formation dates from the Middle Jurassic
Middle Jurassic
The Middle Jurassic is the second epoch of the Jurassic Period. It lasted from 176-161 million years ago. In European lithostratigraphy, rocks of this Middle Jurassic age are called the Dogger....
.
Arthropods
| Insect Insect Insects are a class of living creatures within the arthropods that have a chitinous exoskeleton, a three-part body , three pairs of jointed legs, compound eyes, and two antennae... s of the Haifanggou Formation |
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| Genus | Species | Year of description | Abundance | Notes | Images |
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A. neimengguensis |
2008 2008 in paleontology -Angiosperms:-Monocots:-New taxa:-Insects:-Xiphosurans:-Placoderms:-Amphibians:Jenkins, F. A., jr, Shubin, N. H., Gatesy, S. M., and Warren, A., 2008, Gerrothorax pulcherrimus from the Upper Triassic Fleming Fjord Formation of East Greenland and a reassessment of head lifting in temnospondyl... |
A tangle-veined fly Nemestrinidae Nemestrinidae, or tangle-veined flies is a family of flies in the superfamily Nemestrinoidea, closely related to Acroceridae. The family is small but distributed worldwide, with about 300 species in 34 genera. Larvae are endoparasitoids of either grasshoppers or scarab beetles... |
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F. macularis |
2008 2008 in paleontology -Angiosperms:-Monocots:-New taxa:-Insects:-Xiphosurans:-Placoderms:-Amphibians:Jenkins, F. A., jr, Shubin, N. H., Gatesy, S. M., and Warren, A., 2008, Gerrothorax pulcherrimus from the Upper Triassic Fleming Fjord Formation of East Greenland and a reassessment of head lifting in temnospondyl... |
1 specimen |
A hangingfly |
|
|
J. astictus |
2008 2008 in paleontology -Angiosperms:-Monocots:-New taxa:-Insects:-Xiphosurans:-Placoderms:-Amphibians:Jenkins, F. A., jr, Shubin, N. H., Gatesy, S. M., and Warren, A., 2008, Gerrothorax pulcherrimus from the Upper Triassic Fleming Fjord Formation of East Greenland and a reassessment of head lifting in temnospondyl... |
1 specimen |
A hangingfly |
|
|
M. daohugoensis |
2007 2007 in paleontology -newly named:-New taxa:-Newly named non-avian dinosaurs:Data courtesy of George Olshevky's dinosaur genera list.-Newly named birds:-New papers:... |
1 specimen |
A hangingfly |
|
|
S. ningchengensis |
2008 2008 in paleontology -Angiosperms:-Monocots:-New taxa:-Insects:-Xiphosurans:-Placoderms:-Amphibians:Jenkins, F. A., jr, Shubin, N. H., Gatesy, S. M., and Warren, A., 2008, Gerrothorax pulcherrimus from the Upper Triassic Fleming Fjord Formation of East Greenland and a reassessment of head lifting in temnospondyl... |
An aphid Aphid Aphids, also known as plant lice and in Britain and the Commonwealth as greenflies, blackflies or whiteflies, are small sap sucking insects, and members of the superfamily Aphidoidea. Aphids are among the most destructive insect pests on cultivated plants in temperate regions... |
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Flora
| Plant Plant Plants are living organisms belonging to the kingdom Plantae. Precise definitions of the kingdom vary, but as the term is used here, plants include familiar organisms such as trees, flowers, herbs, bushes, grasses, vines, ferns, mosses, and green algae. The group is also called green plants or... s of the Haifanggou Formation |
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|---|---|---|---|---|---|
| Genus | Species | State | Abundance | Notes | Images |
|
S. sinensis |
Liaoning Liaoning ' is a province of the People's Republic of China, located in the northeast of the country. Its one-character abbreviation is "辽" , a name taken from the Liao River that flows through the province. "Níng" means "peace"... |
A possible early flowering plant Flowering plant The flowering plants , also known as Angiospermae or Magnoliophyta, are the most diverse group of land plants. Angiosperms are seed-producing plants like the gymnosperms and can be distinguished from the gymnosperms by a series of synapomorphies... |
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X. sinensis |
Liaoning Liaoning ' is a province of the People's Republic of China, located in the northeast of the country. Its one-character abbreviation is "辽" , a name taken from the Liao River that flows through the province. "Níng" means "peace"... |
An early flowering plant Flowering plant The flowering plants , also known as Angiospermae or Magnoliophyta, are the most diverse group of land plants. Angiosperms are seed-producing plants like the gymnosperms and can be distinguished from the gymnosperms by a series of synapomorphies... |
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