Stig M. Bergström

1. Middle and Upper Cambrian Protoconodonts and Paraconodonts from Hunan, South China
   2001/09/01 by Xiping Dong, Stig M. Bergström · 4 citations
   Earth and Planetary Sciences · #Evolution and Paleontology Studies #Paleontology and Evolutionary Biology #Paleontology and Stratigraphy of Fossils
2. The Ordovician zone index conodont <i>Amorphognathus ordovicicus</i> Branson & Mehl, 1933 from its type locality and the evolution of the genus <i>Amorphognathus</i> Branson & Mehl, 1933
   2010/04/01 by Stig M. Bergström, Stephen A. Leslie · 1 citation
   Earth and Planetary Sciences · #Geochemistry and Elemental Analysis #Marine Biology and Ecology Research #Paleontology and Stratigraphy of Fossils