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Spathiurus dorsalis Davis, 1887, from the Upper Cretaceous of Haqel, Lebanon, and the evolutionary history of Ionoscopiformes
El Hossny, Tamara1,2,3; Maksoud, Sibelle3,4; Azar, Dany3,4; Saad, Pierre Abi5; Cavin, Lionel1
2020-12-01
Source PublicationCRETACEOUS RESEARCH
ISSN0195-6671
Volume116Pages:15
Abstract

New and well-preserved fossil fish material from the Upper Cretaceous (Cenomanian) of Haqel, Lebanon, is assigned to Spathiurus dorsalis Davis, 1887. Spathiurus dorsalis and Amphilaphurus major are found to be synonymous. A complete re-description of this taxon is provided and delivers new recognized anatomical information, mainly cranial features. Spathiurus dorsalis displays diagnostic characters of ionoscopids and consequently is designated as a new member of this family. A phylogenetic analysis was performed to place this taxon within the Halecomorphi. The studied taxon was recovered as the sister genera of 'Ionoscopus petrarojae, both derived compared to 'Ionoscopus' cyprinoides, suggesting that the latter should be placed in a distinct genus. The validated placement of Spathiurus within the Ionoscopidae extends the stratigraphic range of this family from the Albian to the Cenomanian and becomes the first record of an ionoscopiform from the Upper Cretaceous and from the Middle East. (C) 2020 Elsevier Ltd. All rights reserved.

KeywordHaqel Cenomanian Ionoscopiformes Ionoscopidae Halecomorphi Spathiurus Amphilaphurus
DOI10.1016/j.cretres.2020.104619
Indexed BySCI
Language英语
WOS KeywordFISH HALECOMORPHI ; SP NOV. ; ACTINOPTERYGII ; NEOPTERYGII ; LIMESTONES ; TELEOSTEI ; REVISION ; AMIIDAE ; GENUS ; FINS
Funding ProjectSwiss Government Excellence Scholarships[2019.0892]
WOS Research AreaGeology ; Paleontology
WOS SubjectGeology ; Paleontology
WOS IDWOS:000579821800034
Funding OrganizationSwiss Government Excellence Scholarships
PublisherACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.nigpas.ac.cn/handle/332004/32796
Collection中国科学院南京地质古生物研究所
Corresponding AuthorEl Hossny, Tamara
Affiliation1.Nat Hist Museum Geneva, Dept Geol & Paleontol, CP 6434, CH-1211 Geneva 6, Switzerland
2.Univ Geneva, Dept Earth Sci, Rue Maraichers 13, CH-1205 Geneva, Switzerland
3.Lebanese Univ, Fac Sci 2, Nat Sci Dept, POB 26110217, Fanar Matn, NH USA
4.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, Nanjing 210008, Peoples R China
5.Memory Time, Citadel Area, Byblos 26111, Lebanon
Recommended Citation
GB/T 7714
El Hossny, Tamara,Maksoud, Sibelle,Azar, Dany,et al. Spathiurus dorsalis Davis, 1887, from the Upper Cretaceous of Haqel, Lebanon, and the evolutionary history of Ionoscopiformes[J]. CRETACEOUS RESEARCH,2020,116:15.
APA El Hossny, Tamara,Maksoud, Sibelle,Azar, Dany,Saad, Pierre Abi,&Cavin, Lionel.(2020).Spathiurus dorsalis Davis, 1887, from the Upper Cretaceous of Haqel, Lebanon, and the evolutionary history of Ionoscopiformes.CRETACEOUS RESEARCH,116,15.
MLA El Hossny, Tamara,et al."Spathiurus dorsalis Davis, 1887, from the Upper Cretaceous of Haqel, Lebanon, and the evolutionary history of Ionoscopiformes".CRETACEOUS RESEARCH 116(2020):15.
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