Welcome to the Treatise on Invertebrate Paleontology!
Please enter a genera name to retrieve more information.
Pterograptus
Classification
Phylum:
Hemichordata
Class:
Pterobranchia
Order:
Graptoloidea
Superfamily:
Unknown
Family:
Pterograptidae
Genus:
Pterograptus
Type Species:
Images
(Click to enlarge in a new window)
Geographic Distribution
UK, France, Germany, Portugal, Sweden, Norway, Canada, USA, Argentina, China, Australia, New Zealand
Age Range
Beginning Stage in Treatise Usage:
upper Darriwilian
Beginning International Stage:
Darriwilian
Fraction Up In Beginning Stage:
0
Beginning Date:
463.8
Ending Stage in Treatise Usage:
upper Darriwilian
Ending International Stage:
Darriwilian
Fraction Up In Ending Stage:
0
Ending Date:
458.18
Description
References
Link To Treatise Volume Genus Appears In:
Volume Of Treatise Appears In:
Page in Treatise It Is On:
Author:
Author Citation:
Classification
Phylum:
Hemichordata
Class:
Pterobranchia
Order:
Graptoloidea
Superfamily:
Unknown
Family:
Pterograptidae
Genus:
Pterograptus
Type Species:
Images
Geographic Distribution
UK, France, Germany, Portugal, Sweden, Norway, Canada, USA, Argentina, China, Australia, New Zealand
Age Range
Beginning Stage in Treatise Usage:
upper Darriwilian
Beginning International Stage:
Darriwilian
Fraction Up In Beginning Stage:
0
Beginning Date:
463.8
Ending Stage in Treatise Usage:
upper Darriwilian
Ending International Stage:
Darriwilian
Fraction Up In Ending Stage:
0
Ending Date:
458.18
Description
References
Link To Treatise Volume Genus Appears In:
Volume Of Treatise Appears In:
Page in Treatise It Is On:
Author:
Author Citation: