Similifaveoloolithus gongzhulingensis is known from nine specimens, including five complete fossil eggs; S. shuangtangensis is known from two complete fossil eggs of the AptianQuantou Formation. The eggs are spherical and the pores are very numerous and irregular, with a honeycomb-like appearance. They are 11–12 cm in diameter. The shell is composed of two or three superimposed layers of shell units. S. gongzhulingensis is distinguished from S. shuangtangensis by its thicker eggshell.[1][2]
Parataxonomyedit
Similifaveoloolithus is the only described oospecies of Similifaveoloolithidae. S. shuangtangensis was originally described as a species of Dendroolithus in 2003.[3] However, Wang et al. (2011) considered it different enough from other ootaxa to be placed into a new oofamily and oogenus.[2]S. gongzhulingensis was originally described as a species of Dictyoolithus, but it was reclassified as a species of Similifaveoloolithus by Wang et al. (2013), because it shares much more in common with S. shuangtangensis than with the Dictyoolithids.[4][1]
Referencesedit
^ abcWang Qiang, Zhao Zikui, Wang Xiaolin, Zhang Shukang, and Jiang Yan'gen. (2013) "New forms of dictyoolithids from the Tiantai Basin, Zhejiang Province of China and a parataxonomic revision of the dictyoolithids." Vertebrate PalAsiatica 51:43-54.
^ abcWang Qiang, Zhao Zi-kui, Wang Xiao-lin, and Jiang Yan-gen. (2011) "New ootypes of dinosaur eggs from the Late Cretaceous in Tiantai Basin, Zhejiang Province, China." Vertebrata PalAsiatica 49(4):446-449.
^Fang Xiaosi; Lu Liwu; Jiang Yangen; and Yang Liangfeng. (2003). "Cretaceous fossil eggs from the Tiantai basin of Zhejiang,with a discussion on the extinction of dinosaurs." Geological Bulletin of China 22(7):512-520.
^Wang Q., Zan S Q., Jin L.Y. and Chen J. (2006). "A new oospecies, Dictyoolithus gongzhulingensis, from the Early Cretaceous Quantou Formation in the central Jilin Province." Journal of Jilin University, Earth Science Edition 36(2): 153-157(in Chinese with English abstract)
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similifaveoloolithus, oogenus, fossil, dinosaur, from, tiantai, basin, zhejiang, province, china, sole, known, oospecies, oofamily, similifaveoloolithidae, temporal, range, aptian, preꞒ, negg, fossil, classificationbasic, shell, type, dinosauroid, spherulitico. Similifaveoloolithus is an oogenus of fossil dinosaur egg from the Tiantai basin in Zhejiang Province China It is the sole known oospecies of the oofamily Similifaveoloolithidae 1 2 SimilifaveoloolithusTemporal range Aptian 125 113 Ma PreꞒ Ꞓ O S D C P T J K Pg NEgg fossil classificationBasic shell type Dinosauroid spheruliticOofamily SimilifaveoloolithidaeOogenus SimilifaveoloolithusWang et al 2011Oospecies S shuangtangensis Fang et al 2003 type S gongzhulingensis Wang et al 2006Description editSimilifaveoloolithus gongzhulingensis is known from nine specimens including five complete fossil eggs S shuangtangensis is known from two complete fossil eggs of the Aptian Quantou Formation The eggs are spherical and the pores are very numerous and irregular with a honeycomb like appearance They are 11 12 cm in diameter The shell is composed of two or three superimposed layers of shell units S gongzhulingensis is distinguished from S shuangtangensis by its thicker eggshell 1 2 Parataxonomy editSimilifaveoloolithus is the only described oospecies of Similifaveoloolithidae S shuangtangensis was originally described as a species of Dendroolithus in 2003 3 However Wang et al 2011 considered it different enough from other ootaxa to be placed into a new oofamily and oogenus 2 S gongzhulingensis was originally described as a species of Dictyoolithus but it was reclassified as a species of Similifaveoloolithus by Wang et al 2013 because it shares much more in common with S shuangtangensis than with the Dictyoolithids 4 1 References edit a b c Wang Qiang Zhao Zikui Wang Xiaolin Zhang Shukang and Jiang Yan gen 2013 New forms of dictyoolithids from the Tiantai Basin Zhejiang Province of China and a parataxonomic revision of the dictyoolithids Vertebrate PalAsiatica 51 43 54 a b c Wang Qiang Zhao Zi kui Wang Xiao lin and Jiang Yan gen 2011 New ootypes of dinosaur eggs from the Late Cretaceous in Tiantai Basin Zhejiang Province China Vertebrata PalAsiatica 49 4 446 449 Fang Xiaosi Lu Liwu Jiang Yangen and Yang Liangfeng 2003 Cretaceous fossil eggs from the Tiantai basin of Zhejiang with a discussion on the extinction of dinosaurs Geological Bulletin of China 22 7 512 520 Wang Q Zan S Q Jin L Y and Chen J 2006 A new oospecies Dictyoolithus gongzhulingensis from the Early Cretaceous Quantou Formation in the central Jilin Province Journal of Jilin University Earth Science Edition 36 2 153 157 in Chinese with English abstract nbsp This egg fossil related article is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Similifaveoloolithus amp oldid 1189787249, wikipedia, wiki, book, books, library,
