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Showing results for tags 'prc'.
Found 11 results
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From the album: Vertebrates
Platysiagum sinensis Wen et al., 2019 Middle Triassic Anisian Guanling Formation Luoping Yunnan PRC -
Barracudasauroides panxianensis (Jiang, Schmitz, Hao & Sun) 2006
oilshale posted a gallery image in Member Collections
From the album: Vertebrates
Barracudasauroides panxianensis (Jiang, Schmitz, Hao & Sun) 2006 Middle Triassic Luoping Yunnan PRC Alternative name: Mixosaurus panxianensis Jiang, Schmitz, Hao & Sun, 2006. -
Neimenggucossus normalis Wang, Zhang & Fang, 2007
oilshale posted a gallery image in Member Collections
From the album: Invertebrates
Neimenggucossus normalis Wang, Zhang & Fang, 2007 Middle Jurassic Daohugou Inner Mongolia PRC -
From the album: Invertebrates
Jiania crebra Wang, Szwedo & Zhang, 2012 Middle Jurassic Daohugou Inner Mongolia PRC -
From the album: Invertebrates
Prolyda elegantula Wang et al., 2016 Middle Jurassic Callovian to Oxfordian J iulongshan Formation Daohugou Inner Mongolia PRC -
From the album: Invertebrates
Xyelotoma macroclada Gao, Ren & Shih, 2009 Middle Jurassic Callovian - Oxfordian Jiulongshan Formation Daohugou Inner Mongolia PR China -
Taxonomy from Fossilworks.org. Etymology: From Luoping County (Yunnan Province, South China), where the new fossiliferous site yielding these specimens is located; dedicated to Lev Semenovich Berg (1876—1950), a famous geographer and biologist, member of the Academy of Sciences of the USSR, for his great contributions to the study of fossil fishes. Diagnosis for the genus from Sun et al. 2009, p. 462: “Fusiform to deep fusiform polzbergid. Preopercular sickle-shaped, with a short infraorbital process, a vertically oriented dorsal region and an expanded, anteriorly curved, ventral one. Premaxillary, extending antero-dorsally to the maxillary for at least 2/3 of its length; thin procumbent anterior teeth. No field of modified scales at the base of anal fin. Caudal fin with four or five epaxial rays." Diagnosis for the species from Sun et al. 2009, p. 462: "Medium-sized Luopingichthys, with a fusiform body. Six teeth borne by premaxillary, three or four by maxillary and six by dentary. Coronoid(s) present; skull bones heavily ornamented with tubercles, short ridges and small patches of ganoine randomly arranged. Ornamentation on scales reduced to faint longitudinal ridges giving rise to a posterior serration; mid-dorsal ridge scales well differentiated. Stout fringing fulcra on dorsal and anal fins. Caudal fin with rudimentary lepidotrichia and four or five epaxial rays." Drawing of the skull from Sun et al. 2009 (scale bar equals 5mm): References: Z. Sun, A. Tintori, D. Jiang, C. Lombardo, M. Rusconi, W. Hao, and Y. Sun. 2009. A New Perleidiform (Actinopterygii, Osteichthyes) from the Middle Anisian (Middle Triassic) of Yunnan, South China. Acta Geologica Sinica 83(3):460-470.
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From the album: Invertebrates
Insect non det. Middle Jurassic Daohugou Nei Mongol PRC -
From the album: Vertebrates
Genibatrachus baoshanensis GAO & CHEN, 2017 Lower Cretaceous Longjiang Formation Taipingqiao village Arun Banner Nei Mongol PRC -
From the album: Invertebrates
Malongella bituberculata Lou & Hu, 2002 Phyllocarid Lower Cambrian Series 2, stage 3 Heilinpu Formation Yu’anshan Member Malong Chengjiang County Yunnan China -
References: Zeng, H. et al. (2014) A Chengjiang-type fossil assemblage from the Hongjingshao Formation (Cambrian Stage 3) at Chenggong, Kunming, Yunnan. Chin. Sci. Bull. (2014) 59(25):3169–3175
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