Lü Junchang
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Lü Junchang (; 1965 – 9 October 2018) was a Chinese
palaeontologist Paleontology, also spelled as palaeontology or palæontology, is the scientific study of the life of the past, mainly but not exclusively through the study of fossils. Paleontologists use fossils as a means to classify organisms, measure geolo ...
and professor at the Institute of Geology,
Chinese Academy of Geological Sciences The Chinese Academy of Geological Sciences (CAGS; ) is an institution that engages in geoscience research in the People's Republic of China. The academy was established in 1956 and reorganized in 1999. Administratively it is under the PRC Ministr ...
. An expert on
Mesozoic The Mesozoic Era is the Era (geology), era of Earth's Geologic time scale, geological history, lasting from about , comprising the Triassic, Jurassic and Cretaceous Period (geology), Periods. It is characterized by the dominance of archosaurian r ...
reptiles, he described and named dozens of
dinosaur Dinosaurs are a diverse group of reptiles of the clade Dinosauria. They first appeared during the Triassic Geological period, period, between 243 and 233.23 million years ago (mya), although the exact origin and timing of the #Evolutio ...
and
pterosaur Pterosaurs are an extinct clade of flying reptiles in the order Pterosauria. They existed during most of the Mesozoic: from the Late Triassic to the end of the Cretaceous (228 million to 66 million years ago). Pterosaurs are the earli ...
taxa including '' Tongtianlong'', '' Qianzhousaurus'', '' Heyuannia'', '' Gannansaurus'', '' Yunnanosaurus youngi'', and ''
Darwinopterus ''Darwinopterus'' (meaning "Darwin's wing") is a genus of pterosaur, discovered in China and named after biologist Charles Darwin. Between 30 and 40 fossil specimens have been identified, all collected from the Tiaojishan Formation, which dates t ...
.''


Biography

Lü was born in 1965. He graduated from
Lanzhou University Lanzhou University () is a public university in Lanzhou, Gansu, China. It is affiliated with the Ministry of Education of China. The university is part of Project 211, Project 985, and the Double First-Class Construction. Founded in 1909, the ...
in 1989 with a bachelor's degree in
geology Geology (). is a branch of natural science concerned with the Earth and other astronomical objects, the rocks of which they are composed, and the processes by which they change over time. Modern geology significantly overlaps all other Earth ...
. He studied at the
Institute of Vertebrate Paleontology and Paleoanthropology The Institute of Vertebrate Paleontology and Paleoanthropology (IVPP; ) of People's Republic of China, China is a research institution and collections repository for fossils, including many dinosaur and pterosaur specimens (many from the Yixian For ...
(IVPP) of the
Chinese Academy of Sciences The Chinese Academy of Sciences (CAS; ) is the national academy for natural sciences and the highest consultancy for science and technology of the People's Republic of China. It is the world's largest research organization, with 106 research i ...
from 1997 to 2000 and earned his master's degree. He subsequently went to the United States to study at the Department of Earth Sciences at the
Southern Methodist University Southern Methodist University (SMU) is a Private university, private research university in Dallas, Texas, United States, with a satellite campus in Taos County, New Mexico. SMU was founded on April 17, 1911, by the Methodist Episcopal Church, ...
, earning his Ph.D. in 2004. Lü began working for the
Chinese Academy of Geological Sciences The Chinese Academy of Geological Sciences (CAGS; ) is an institution that engages in geoscience research in the People's Republic of China. The academy was established in 1956 and reorganized in 1999. Administratively it is under the PRC Ministr ...
in July 2004, initially as a postdoctoral researcher, then as associate professor and eventually as professor and doctoral advisor. An expert on
Mesozoic The Mesozoic Era is the Era (geology), era of Earth's Geologic time scale, geological history, lasting from about , comprising the Triassic, Jurassic and Cretaceous Period (geology), Periods. It is characterized by the dominance of archosaurian r ...
reptiles such as dinosaurs and pterosaurs, Lü conducted field research and excavation in more than ten Chinese provinces including
Liaoning ) , image_skyline = , image_alt = , image_caption = Clockwise: Mukden Palace in Shenyang, Xinghai Square in Dalian, Dalian coast, Yalu River at Dandong , image_map = Liaoning in China (+all claims hatched).svg , ...
,
Henan Henan; alternatively Honan is a province in Central China. Henan is home to many heritage sites, including Yinxu, the ruins of the final capital of the Shang dynasty () and the Shaolin Temple. Four of the historical capitals of China, Lu ...
, and
Xinjiang Xinjiang,; , SASM/GNC romanization, SASM/GNC: Chinese postal romanization, previously romanized as Sinkiang, officially the Xinjiang Uygur Autonomous Region (XUAR), is an Autonomous regions of China, autonomous region of the China, People' ...
, as well as foreign countries such as Canada, the United States, Britain, Mongolia, South Korea, and Japan. He participated in many international cooperation projects including the Sino-Canadian Dinosaur Project of 1999, Sino-Japanese Silk Road Dinosaur Survey in 1992–1993, the Sino-Japanese-Mongolian Gobi Desert Dinosaur Survey (1995–1998), and the South Korea–Mongolia Plateau Dinosaur Survey (2006, 2008, and 2010). Lü suffered from
diabetes Diabetes mellitus, commonly known as diabetes, is a group of common endocrine diseases characterized by sustained high blood sugar levels. Diabetes is due to either the pancreas not producing enough of the hormone insulin, or the cells of th ...
. On 9 October 2018, he died suddenly in Beijing, at the age of 53. A pterosaur genus '' Luchibang'' was named after him.


Major discoveries

In 2002, Lü Junchang identified and named a
genus Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In bino ...
of oviraptorid
dinosaur Dinosaurs are a diverse group of reptiles of the clade Dinosauria. They first appeared during the Triassic Geological period, period, between 243 and 233.23 million years ago (mya), although the exact origin and timing of the #Evolutio ...
, '' Heyuannia''. For his contributions to dinosaur research in
Heyuan Heyuan ( zh, c=河源, j=ho4 jyun4, Hakka Chinese, Hakka: Fò-Ngiàn) is a prefecture-level city of Guangdong province in the People's Republic of China. As of the 2020 census, its population was 2,837,686 whom 1,051,993 lived in the built-up ('' ...
,
Guangdong ) means "wide" or "vast", and has been associated with the region since the creation of Guang Prefecture in AD 226. The name "''Guang''" ultimately came from Guangxin ( zh, labels=no, first=t, t= , s=广信), an outpost established in Han dynasty ...
, he was named the honorary director of Heyuan Museum and an honorary citizen of Heyuan. In 2007, he described a second species of '' Yunnanosaurus'', and named it ''Yunnanosaurus youngi'', after
Yang Zhongjian Yang Zhongjian, also Yang Chung-chien (; 1 June 1897 – 15 January 1979), courtesy name Keqiang (), also known as C.C. (Chung Chien) Young, was a Chinese paleontologist and zoologist. He was one of China's foremost vertebrate paleontologists. ...
(C. C. Young), the discoverer of the genus. In 2009, Lü, and his colleagues first described the new pterosaur genus ''
Darwinopterus ''Darwinopterus'' (meaning "Darwin's wing") is a genus of pterosaur, discovered in China and named after biologist Charles Darwin. Between 30 and 40 fossil specimens have been identified, all collected from the Tiaojishan Formation, which dates t ...
'', and identified a nearly complete fossil of a pregnant ''Darwinopterus'' with an egg, which they named "Mrs. T". In 2014, Lü Junchang, Stephen L. Brusatte and colleagues discovered '' Qianzhousaurus'', a new genus of tyrannosaur with long snouts, which they nicknamed "Pinocchio rex". In 2015, Lü and Brusatte described a new genus of dromaeosaurid, ''
Zhenyuanlong ''Zhenyuanlong'' (meaning ''"Zhenyuan's dragon"'', from Chinese language, Chinese Pinyin :wikt:龙, 龙/:wikt:龍, 龍 lóng ''"dragon"'') is a genus of Dromaeosauridae, dromaeosaurid dinosaur from the Yixian Formation of Liaoning, China. It liv ...
''. In 2016, Lü and his team described and named the new dinosaur genus '' Tongtianlong'' in
Ganzhou Ganzhou (), alternately romanized as Kanchow, is a prefecture-level city in the south of Jiangxi province, China, bordering Fujian to the east, Guangdong to the south, and Hunan to the west. Its administrative seat is at Zhanggong District. His ...
,
Jiangxi ; Gan: ) , translit_lang1_type2 = , translit_lang1_info2 = , translit_lang1_type3 = , translit_lang1_info3 = , image_map = Jiangxi in China (+all claims hatched).svg , mapsize = 275px , map_caption = Location ...
, China, in the
Nanxiong Formation The Nanxiong Formation (also known as Yuanpu Formation) is a Late Cretaceous geologic Formation (geology), formation in Guangdong Province. Dinosaur remains are among the fossils that have been recovered from the formation. Description It cons ...
.


See also

* :Taxa named by Lü Junchang


References

{{DEFAULTSORT:Lu, Junchang 1965 births 2018 deaths Chinese paleontologists Lanzhou University alumni Southern Methodist University alumni University of the Chinese Academy of Sciences alumni