First Fossil Xiphosuran (Chelicerata, Xiphosura) Egg Clutch from the Carboniferous of Khakassia
- 作者: Shpinev E.1, Vasilenko D.2,3
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隶属关系:
- Timiryazev State Biology Museum
- Borissiak Paleontological Institute
- Cherepovets State University
- 期: 卷 52, 编号 4 (2018)
- 页面: 400-404
- 栏目: Article
- URL: https://journals.rcsi.science/0031-0301/article/view/167843
- DOI: https://doi.org/10.1134/S0031030118040111
- ID: 167843
如何引用文章
详细
A new formal genus with a new species Xiphosuroides khakassicus gen. et sp. nov. is established for a clutch of nine eggs containing embryos, presumably xiphosurans (Chelicerata, Xiphosura, Bellinurina). This unique specimen comes from the Lower–Middle Carboniferous Sarskaya Formation of Khakassia (Izykhskie Kopi locality). If the hypothesis of the xiphosuran nature of these eggs is correct, the specimen described in this paper is the first certain record of fossil xiphosuran eggs and embryos.
作者简介
E. Shpinev
Timiryazev State Biology Museum
Email: vasilenko@paleo.ru
俄罗斯联邦, Moscow, 123242
D. Vasilenko
Borissiak Paleontological Institute; Cherepovets State University
编辑信件的主要联系方式.
Email: vasilenko@paleo.ru
俄罗斯联邦, Moscow, 119647; Cherepovets, Vologda Region, 162600