DEVONIAN
FAMENNIAN STAGE (367-363 MYA)
AFRICA
EASTERN CAPE PROVINCE
In general
ASIA
CHINA
NINGXIA HUI AUTONOMOUS REGION
EUROPE
BELGIUM
LATVIA
SALDUS DISTRICT
EUROPEAN RUSSIA
KOMI REPUBLIC
ORYOL REGION
TULA REGION
NORTH AMERICA
GREENLAND
In general
Nathorst Bjerg
North Celsius Bjerg
Paralledal
South Celsius Bjerg
South Woodward Bjerg
Stensio Bjerg
Wiman Bjerg
UNITED STATES OF AMERICA
PENNSYLVANIA
CLINTON COUNTY