Name of Stratigraphic unit and correlation with Time Slices:

Orthograptus quadrimucronatus / Dicellograptus johnstrupi
5d
5d
1
 

Name refers to the following Stratigraphic units:

Name Qualifier Location
Orthograptus quadrimucronatus / Dicellograptus johnstrupi Bio_Graptolite China
 

Correlation is based on:

Reference Name used in Referenced Opinion
Webby, B. D. et al. 2004: Stratigraphic framework and time slices

 

Complete list of all Relations (Opinions):

Name 1 Name 2 Strat qualifier Locality Oldest Youngest Time Slice count
Total: 10
Biostratigraphy(10)
Orthograptus quadrimucronatus / Dicellograptus johnstrupi Amplexograptus manitoulinensis Biostratigraphy North America 5d 5d 1
Orthograptus quadrimucronatus / Dicellograptus johnstrupi Beiguoshan Lithostratigraphy China 5c 5c 1
Orthograptus quadrimucronatus / Dicellograptus johnstrupi Dicellograptus gravis Biostratigraphy Australia 5d 5d 1
Orthograptus quadrimucronatus / Dicellograptus johnstrupi Lianglitag Lithostratigraphy China 5c 5c 1
Orthograptus quadrimucronatus / Dicellograptus johnstrupi Pagoda Lithostratigraphy China 5c 5c 1
Orthograptus quadrimucronatus / Dicellograptus johnstrupi Pleurograptus linearis Biostratigraphy Baltoscandia 5d 5d 1
Orthograptus quadrimucronatus / Dicellograptus johnstrupi Pleurograptus linearis Biostratigraphy United Kingdom 5d 5d 1
Orthograptus quadrimucronatus / Dicellograptus johnstrupi Shikou Lithostratigraphy China 5d 5d 1
Orthograptus quadrimucronatus / Dicellograptus johnstrupi Taoqupo Lithostratigraphy China 5c 5c 1
Orthograptus quadrimucronatus / Dicellograptus johnstrupi Uligezhitag Lithostratigraphy China 6c 6c 1