![Per Ahlberg](/sites/geology.lu.se/files/styles/lu_personal_page_desktop/public/perahlberg.jpg.webp?itok=4IDtUBLD)
Per Ahlberg
Professor emeritus
![Per Ahlberg](/sites/geology.lu.se/files/styles/lu_personal_page_desktop/public/perahlberg.jpg.webp?itok=4IDtUBLD)
Taxonomy of Ptychagnostus atavus: A key trilobite in defining a global Cambrian stage boundary
Author
Department/s
- Lithosphere and Biosphere Science
Publishing year
2007
Language
English
Pages
709-714
Publication/Series
Geobios
Volume
40
Issue
6
Document type
Journal article
Publisher
Elsevier
Topic
- Geology
Keywords
- GSSP
- taxonomy
- Ptychagnostus atavus
- Cambrian
- Agnostida
- Sweden
Status
Published
ISBN/ISSN/Other
- ISSN: 0016-6995