| Revision of the Genus Conophyllia d'Orbigny 1849(Anthozoa,Scleractinia, Triassic) and Conophyllia from the Renacuo area of Gêrzê, Tibet |
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| 引用本文： | BO Jingfang,WANG Xunlian,GAO Jinhan,WANG Genhou,LUO Shenglong. Revision of the Genus Conophyllia d'Orbigny 1849(Anthozoa,Scleractinia, Triassic) and Conophyllia from the Renacuo area of Gêrzê, Tibet[J]. 《地质学报》英文版, 2015, 89(5): 1664-1672. DOI: 10.1111/1755-6724.12572 |
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| 作者姓名： | BO Jingfang WANG Xunlian GAO Jinhan WANG Genhou LUO Shenglong |
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| 作者单位： | 1 School of Earth Sciences and Resources, China University of Geosciences, Beijing 100083, China 2 Institute of Geology, Chinese Academy of Geological Sciences; Key Laboratory of Stratigraphy and Paleontology, Ministry of Land and Resources of the People’s Republic of China, Beijing 100037, China |
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| 基金项目： | This work was supported by the Project “Tectonic attributes of the South Qiangtang Mesozoic-Cenozoic basin, based on deformation and metamorphic character” (Project number is: 1212011121271) and the Project “1:50,000 Geological Survey of Four Regions in Renacuo Area” (Project number is: 1212011121244). |
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| 摘 要： | There have been divergent opinions on whether Conophyllia develops synapticulae and dissepiments since its erection in 1849, with different views existing on the morphology of columella in Conophyllia.This paper presents a comprehensive review of Conophyllia, and revises the diagnosis according to new material from the Renacuo area of Gêrzê, Tibet.The revised diagnosis emphasises the following features: solitary coral; abundant radial elements subequal in thickness, lateral faces with granules and synapticulae; parietal, papillar or incompact columella, a few species lacking in columella; developed dissepiments.Individuals of Conophyllia have laminar septa of Triadophyllum type in earlier ontogenetic stages, while their septa in later ontogenetic stages are more fenestrate.The geological and geographical distribution of this genus is discussed, with five species of Conophylliafrom the Renacuo area of Gêrzê, Tibet being described and illustrated, including one new species and two in open nomenclatue.
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| 关 键 词： | Conophyllia Scleractinian coral skeletal structures Triassic Renacuo area of Gêrzê Tibet |
| 收稿时间： | 2014-05-09 |
| 修稿时间： | 2014-08-08 |
Revision of the Genus Conophyllia d'Orbigny 1849 (Anthozoa,Scleractinia, Triassic) and Conophyllia from the Renacuo area of Gêrzê, Tibet |
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| BO Jingfang,WANG Xunlian,GAO Jinhan,WANG Genhou and LUO Shenglong. Revision of the Genus Conophyllia d'Orbigny 1849 (Anthozoa,Scleractinia, Triassic) and Conophyllia from the Renacuo area of Gêrzê, Tibet[J]. Acta Geologica Sinica (English Edition), 2015, 89(5): 1664-1672. DOI: 10.1111/1755-6724.12572 |
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| Authors: | BO Jingfang WANG Xunlian GAO Jinhan WANG Genhou LUO Shenglong |
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| Affiliation: | 1. School of Earth Sciences and Resources, China University of Geosciences, China;2. Institute of Geology, Chinese Academy of Geological Sciences;3. Key Laboratory of Stratigraphy and Paleontology, Ministry of Land and Resources of the People's Republic of China, China |
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| Abstract: | There have been divergent opinions on whether Conophyllia develops synapticulae and dissepiments since its erection in 1849, with different views existing on the morphology of columella in Conophyllia. This paper presents a comprehensive review of Conophyllia, and revises the diagnosis according to new material from the Renacuo area of Gêrzê, Tibet. The revised diagnosis emphasises the following features: solitary coral; abundant radial elements subequal in thickness, lateral faces with granules and synapticulae; parietal, papillar or incompact columella, a few species lacking in columella; developed dissepiments. Individuals of Conophyllia have laminar septa of Triadophyllum type in earlier ontogenetic stages, while their septa in later ontogenetic stages are more fenestrate. The geological and geographical distribution of this genus is discussed, with five species of Conophyllia from the Renacuo area of Gêrzê, Tibet being described and illustrated, including one new species and two in open nomenclatue. |
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| Keywords: | Conophyllia Scleractinian coral skeletal structures Triassic Renacuo area of Gêrzê Tibet |
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