Rhuddanian
General info
Belongs to
Llandovery
Type chronostratigraphy
Rank Stage
Original rank lade
Scope global
Status formal standard
Etymon Cefn-Rhuddan Farm, Llandovery area
Age top (Ma) 440.8
Age base (Ma) 443.8
Date added 2003-04-02
Date changed 2022-11-04
References (3)Related units (1)Specimens (9662)Samples (3893)
NumberNameLocalityDepth (m)StratigraphyImage
TUG 134-855 Brachiopoda Kallasto cliff, Hiiumaa Juuru Stage
TUG 1066-101 Tabulata Sarve bioherm Juuru Stage
TUG 1066-100 Tabulata Sarve bioherm Juuru Stage
TUG 1066-99 Tabulata Sarve bioherm Juuru Stage
TUG 1066-98 Tabulata Sarve bioherm Juuru Stage
TUG 1066-97 Catenipora Sarve bioherm Juuru Stage
TUG 1066-96 Tabulata Sarve bioherm Juuru Stage
TUG 1066-95 Tabulata Sarve bioherm Juuru Stage
TUG 1066-94 Tabulata Sarve bioherm Juuru Stage
TUG 1066-93 Tabulata Sarve bioherm Juuru Stage
TUG 1066-92 Tabulata Sarve bioherm Juuru Stage
TUG 1066-91 Tabulata Sarve bioherm Juuru Stage
TUG 1066-90 Tabulata Sarve bioherm Juuru Stage
TUG 1066-89 Tabulata Sarve bioherm Juuru Stage
TUG 1066-88 Tabulata Sarve bioherm Juuru Stage
TUG 1066-87 Tabulata Sarve bioherm Juuru Stage
TUG 1066-86 Tabulata Sarve bioherm Juuru Stage
TUG 1066-85 Tabulata Sarve bioherm Juuru Stage
TUG 1066-84 Tabulata Sarve bioherm Juuru Stage
TUG 1066-83 Tabulata Sarve bioherm Juuru Stage
TUG 1066-82 Tabulata Sarve bioherm Juuru Stage
TUG 1066-81 Tabulata Sarve bioherm Juuru Stage
TUG 1066-80 Tabulata Sarve bioherm Juuru Stage
TUG 1066-79 Tabulata Sarve bioherm Juuru Stage
TUG 1066-78 Tabulata Sarve bioherm Juuru Stage
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