Abstract
Earliest Devonian graptolites are described from a fossiliferous band of the Lalei Formation at Lila in Ximeng county, southwestern Yunnan, China. As known from the 12 localities globally, the species described in this paper, Monograptus uniformis Pribyl, M. aequabilis (Pribyl) and M. microdon Richter, are mainly distributed along the marginal basins around different platforms and occasionally on the platform. The occurrence of the uniformis assemblage both in Ximeng and Qinzhou, China, provides more significant evidence for defining the Silurian — Devonian boundary in China.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Alcheringa: An Australasian Journal of Palaeontology
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
