The Paleobiology Database

Subcommission on Carboniferous Stratigraphy European Substages

Interval	Maximum correlate	Minimum correlate

Stephanian C	Gzhelian
may just barely drop down into the Kasimovian


Stephanian B	Kasimovian


Stephanian A	Kasimovian
= Barruelian


Cantabrian	Moscovian	Kasimovian


Westphalian D	Moscovian
= Asturian


Westphalian C	Moscovian
= Bolsovian


Westphalian B	Bashkirian	Moscovian
= Duckmantian


Westphalian A	Bashkirian
= Langsettian


Yeadonian	Bashkirian
"Namurian (upper part)"


Marsdenian	Bashkirian
"Namurian (upper part)"


Kinderscoutian	Bashkirian
"Namurian (upper part)"


Alportian	Bashkirian
"Namurian (upper part)"


Chokierian	Bashkirian
"Namurian (upper part)"


Arnsbergian	Serpukhovian
"Namurian (lower part)"


Pendleian	Serpukhovian
"Namurian (lower part)"


Brigantian	Visean


Asbian	Visean


Holkerian	Visean


Arundian	Visean


Chadian	Tournaisian	Visean


Ivorian	Tournaisian


Hastarian	Tournaisian

Authorizer: J. Alroy Enterer: J. Alroy

Continent: Europe Rank of each interval: subage/stage

Basis of scale: paleontological

Comments: these units have been demoted to substages from stages