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Guanshan biota

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Journal Article
Published: 01 January 2021
Journal of Paleontology (2021) 95 (1): 40–55.
... of shell beds with high-density accumulations of microscopic acrotretoid brachiopods (usually <2 mm in width) in the muddy deposits of the Wulongqing Formation (Guanshan Biota, Cambrian Stage 4) in the Wuding area of Yunnan Province. The acrotretoid shell beds from the Wulongqing Formation vary from...
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Journal Article
Published: 26 June 2018
Journal of Paleontology (2018) 92 (6): 955–971.
...Jun Zhao; Guo-Biao Li; Paul A. Selden Abstract A large number of well-preserved chancelloriid scleritomes from the Guanshan biota, early Cambrian of Yunnan, China, are described as a new species, Allonnia tenuis n. sp., and provide solid evidence for the original appearance of these enigmatic...
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Localities of the <b>Guanshan</b> <b>Biota</b> and distribution of lower Cambrian outcrop...
Published: 18 September 2020
Fig. 1. Localities of the Guanshan Biota and distribution of lower Cambrian outcrops in eastern Yunnan, South China. The Shijiangjun section in Wuding county is represented by locality 1.
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Location map of the best studied fossil sections of <b>Guanshan</b> <b>Biota</b>: 1, Gaol...
Published: 26 June 2018
Figure 1. Location map of the best studied fossil sections of Guanshan Biota: 1, Gaoloufang; 2,Gangtoucun; 3, Sapushan; 4, Liuazhuang; 5, Wulongqing.
Journal Article
Published: 18 September 2020
Journal of the Geological Society (2021) 178 (1): jgs2020-043.
...Fig. 1. Localities of the Guanshan Biota and distribution of lower Cambrian outcrops in eastern Yunnan, South China. The Shijiangjun section in Wuding county is represented by locality 1. ...
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Idealized cuticle reconstructions of  Shaaxiscolex xixiangensis  n. gen. n....
Published: 24 August 2017
) Guanduscolex minor Hu et al., 2008 from the Guanshan Biota (Cambrian, Stage 4), South China (after Hu et al., 2008 ); ( 4 ) Paleoscolecid (SAMP 43301) under open nomenclature from the lower Cambrian Mernmerna Formation of South Australia (after Topper et al., 2010 ).
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Field photographs of the lower Wulongqing Formation at the Shijiangjun sect...
Published: 18 September 2020
at the Shijiangjun section. ( f ) Plan view of gutter casts from fossil-yielding layer F. ( g ) The simplified palaeoenvironmental reconstruction for the Guanshan Biota from Wuding area. HJS, Hongjingshao Formation; WLQ, Wulongqing Formation.
Journal Article
Published: 06 September 2017
Journal of Paleontology (2018) 92 (1): 40–48.
... Journal , v. 41 , p. 259 – 269 . Hu , S.-X. , Zhu , M.-Y. , Steiner , M. , Luo , H.-L. , Zhao , F.-C. , and Liu , Q. , 2010 , Biodiversity and taphonomy of the early Cambrian Guanshan biota, eastern Yunnan : Science China Earth Sciences , v. 53 , p. 1765...
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Journal Article
Published: 21 April 2021
Journal of the Geological Society (2021) 178 (5): jgs2020-162.
... shares similar endosomal subrectangular construction ( c. 200  μ m between fibres) with the fossil that was noted in the adjacent area of the Guanshan Biota (Cambrian, Stage 4) ( Hu et al. 2013 , p. 56) and Fieldospongia bellilineata from the Burgess Shale (middle Cambrian, British Columbia...
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Journal Article
Published: 03 April 2017
Geological Magazine (2017) 154 (6): 1329–1333.
... Pennsylvanian-aged Mazon Creek biota yields just one single taxon, namely Priapulites konecniorum (Schram, 1973 ; Wills, 1998 ). Here we report a new discovery of a crown group priapulid, Xiaoheiqingella sp., from the early Cambrian Guanshan Lagerstätte, eastern Yunnan, SW China, providing more fossil...
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Journal Article
Published: 01 November 2018
Journal of Paleontology (2018) 92 (6): 1081–1091.
...., 2001 ; Chen et al., 2003 ; Shu, 2005 ; Aldridge et al., 2007 ), the Guanshan Biota (Luo et al., 2005 ; Yang et al., 2010 ; Li et al., 2015 ), and the Shipai Formation of South China (Zhang and Hua, 2005 ); the Burgess Shale (Walcott, 1911 ) and the Mural Formation, both in Canada (Butterfield...
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Journal Article
Published: 01 May 2021
Journal of Paleontology (2021) 95 (3): 497–526.
... brachiopods from the Chengjiang and Guanshan faunas, and referred the species in the Chengjiang Lagerstätte to Lingulellotreta yuanshanensis Zhang et al., 2020a and the species from the Guanshan Biota to Eoobolus malongensis (Rong, 1974 ). Zhang et al. ( 2020a ) demonstrated that L . yuanshanensis...
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Journal Article
Published: 24 August 2017
Journal of Paleontology (2018) 92 (1): 49–58.
... ) Guanduscolex minor Hu et al., 2008 from the Guanshan Biota (Cambrian, Stage 4), South China (after Hu et al., 2008 ); ( 4 ) Paleoscolecid (SAMP 43301) under open nomenclature from the lower Cambrian Mernmerna Formation of South Australia (after Topper et al., 2010 ). ...
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Main dimensions and ratios of ventral and dorsal valves of  Linnarssonia sa...
Published: 01 January 2021
Table 1. Main dimensions and ratios of ventral and dorsal valves of Linnarssonia sapushanensis n. sp. from the lower Cambrian Wulongqing Formation (Guanshan Biota, Stage 4) in eastern Yunnan of China. Measurements (in μm) have been made as follows: V: ventral valve, D: dorsal valve, L: sagittal
Journal Article
Published: 01 November 2017
Geological Magazine (2017) 154 (6): 1187–1192.
... fossils (Gaojiashan biota), both from the Dengying Formation; (4) phosphatized small shelly and soft-bodied animal fossils from the early Cambrian Meishucun and Kuanchuanpu faunas; and (5) Cambrian fossil Lagerstätten (Chengjiang, Guanshan and Kaili faunas) with typical Burgess Shale-type soft-bodied...
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Journal Article
Published: 01 January 2021
Journal of Paleontology (2021) 95 (1): b1–b3.
... and Zhifei Zhang First report of acrotretoid brachiopod shell beds in the lower Cambrian (Stage 4) Guanshan Biota of eastern Yunnan, South China 56 Jorge Colmenar and Eben Blake Hodgin First evidence of Lower ?Middle Ordovician (Floian ?Dapingian) brachiopods from the Peruvian Altiplano...
Journal Article
Published: 06 July 2021
Journal of the Geological Society (2021) jgs2020-229.
... and Longquania from Early Cambrian Guanshan Biota of Eastern Yunnan, China . Master thesis, Yunnan University [in Chinese with English abstract] . Zhao , Y.L. , Yuan , J.L et al. 2019 . Global Standard Stratotype-Section and Point (GSSP) for the conterminous base of the Miaolingian Series...
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Journal Article
Published: 01 January 2018
Journal of Paleontology (2018) 92 (1): 1–2.
... preserved biotas (Könservat-Lagerstätten). While the Cambrian fossil record is deeply skewed in favor of shelly fossils, exceptionally preserved Cambrian Könservat-Lagerstätten, such as Chengjiang, Guanshan, Emu Bay Shale, Kaili, Burgess Shale, and the Lower Ordovician Fezouata Biota, yield a remarkable...
Journal Article
Published: 05 August 2015
Geological Magazine (2016) 153 (3): 438–448.
... the Guanshan Biota of the Wulongqing Formation of Huize, Yunnan, China. The assignment of this taxon was based on two SEM photographs from one specimen (Liu et al. 2012 , p.128). The stratigraphic position of this taxon is equivalent to that of Y. magnus. In fact...
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Journal Article
Published: 05 April 2017
Geological Magazine (2017) 154 (6): 1306–1328.
.... , Luo , H. L. , Steiner , M. , Zhao , F. C. , Li , G. X. , Liu , Q. & Zhang , Z. F. 2013 . The Guanshan Biota . Kunming : Yunnan Science and Technology Press , 204 pp. Hu , S. X. , Zhu , M. Y. , Steiner , M. , Luo , H. L. , Zhao , F. C...
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