Late Carboniferous

Late Carboniferous

End: 
299.00mya
Start: 
318.10mya
Synonyms: 
Pennsylvanian

Late Carboniferous

End: 
299.00mya
Start: 
318.10mya
Synonyms: 
Pennsylvanian

Gzhelian

End: 
299.00mya
Start: 
303.40mya
Synonyms: 
Melekhovian
Noginian
Pavloposadian
Rusavkian
Spephanian
Autunian
Kuzel
Spephanian C
Bursumian
Virgilian
Xiaodushanian
Mapingian

Kasimovian

End: 
303.40mya
Start: 
307.20mya
Synonyms: 
Dorogovilovian
Khamovnichean
Krevyakian
Stephanian
Stephanian C
Stephanian B
Stephanian A
Barruelian
Missourean
Xiaodushanian

Moscovian

End: 
307.20mya
Start: 
311.70mya
Synonyms: 
Peskovian
Myachkovian
Podolskian
Kashirian
Stephanian
Cantabrian
Westphalian D
Asturian
Westphalian C
BolsovianDesmoinesian
Atokan
Dalanian
Vereian
Tsinian

Bashkirian

End: 
311.70mya
Start: 
318.10mya
Synonyms: 
Melekesian
Cheremchanian
Prikarnian
Severokeltmanian
Krasnopolyanian
Voznesenian
Westphalian B
Westphalian A
Langsettian
Duckmantian
Yeadonian
Marsdenian
Kinderscoutian
Alportian
Chokierian
Atokan
Morrowan
Dalanian
Huashibanian
Luosuan
Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith