| Era | Okres | Epoka | Piętro | % Poprawnych | |
|---|---|---|---|---|---|
| Eifel | 44%
| ||||
| Dewon | Dewon górny | Famen | 44%
| ||
| Fran | 44%
| ||||
| Dewon środkowy | Żywet | 44%
| |||
| Aalen | 33%
| ||||
| Kreda dolna | Alb | 33%
| |||
| Apt | 33%
| ||||
| Bajos | 33%
| ||||
| Barrem | 33%
| ||||
| Baton | 33%
| ||||
| Berias | 33%
| ||||
| Cenoman | 33%
| ||||
| Dewon dolny | Ems | 33%
| |||
| Grenland | 33%
| ||||
| Hoteryw | 33%
| ||||
| Kampan | 33%
| ||||
| Jura środkowa | Kelowej | 33%
| |||
| Kimeryd | 33%
| ||||
| Koniak | 33%
| ||||
| Lochkow | 33%
| ||||
| Mezozoik | Kreda | Kreda górna | Mastrycht | 33%
| |
| Kenozoik | Czwartorzęd | Holocen | Megalaj | 33%
| |
| Northgrip | 33%
| ||||
| Oksford | 33%
| ||||
| Prag | 33%
| ||||
| Santon | 33%
| ||||
| Jura dolna | Toark | 33%
| |||
| Turon | 33%
| ||||
| Jura | Jura górna | Tyton | 33%
| ||
| Walanżyn | 33%
| ||||
| Anizyk | 22%
| ||||
| Dan | 22%
| ||||
| Hetang | 22%
| ||||
| Ind | 22%
| ||||
| Karnik | 22%
| ||||
| Trias środkowy | Ladyn | 22%
| |||
| Noryk | 22%
| ||||
| Trias dolny | Olenek | 22%
| |||
| Pliensbach | 22%
| ||||
| Trias | Trias górny | Retyk | 22%
| ||
| Synemur | 22%
| ||||
| Wczesny missisip | Turnej | 22%
| |||
| Środkowy missisip | Wizen | 22%
| |||
| Akwitan | 11%
| ||||
| Barton | 11%
| ||||
| Burdygał | 11%
| ||||
| Chiban | 11%
| ||||
| Fortun | 11%
| ||||
| Gelas | 11%
| ||||
| Iprez | 11%
| ||||
| Kalabr | 11%
| ||||
| Lang | 11%
| ||||
| Lutet | 11%
| ||||
| Miocen | Messyn | 11%
| |||
| Neogen | Pliocen | Piacent | 11%
| ||
| Plejstocen | Plejstocen górny | 11%
| |||
| Eocen | Priabon | 11%
| |||
| Rupel | 11%
| ||||
| Serrawal | 11%
| ||||
| Paleogen | Oligocen | Szat | 11%
| ||
| Paleocen | Tanet | 11%
| |||
| Torton | 11%
| ||||
| Zankl | 11%
| ||||
| Zeland | 11%
| ||||
| Aeron | 0%
| ||||
| Artyńsk | 0%
| ||||
| Aselsk | 0%
| ||||
| Wczesny pensylwan | Baszkir | 0%
| |||
| Paleozoik | Perm | Loping | Czangszing | 0%
| |
| Daping | 0%
| ||||
| Ordowik środkowy | Darriwil | 0%
| |||
| Drum | 0%
| ||||
| Dziangszan | 0%
| ||||
| Ordowik dolny | Flo | 0%
| |||
| Gorst | 0%
| ||||
| Miaoling | Gużang | 0%
| |||
| Karbon | Pensylwan | Późny pensylwan | Gżel | 0%
| |
| Ordowik | Ordowik górny | Hirnant | 0%
| ||
| Wenlok | Homer | 0%
| |||
| Gwadelup | Kapitan | 0%
| |||
| Kasimow | 0%
| ||||
| Kat | 0%
| ||||
| Cisural | Kungur | 0%
| |||
| Ludlow | Ludford | 0%
| |||
| Środkowy pensylwan | Moskow | 0%
| |||
| Paib | 0%
| ||||
| Kambr | Furong | Piętro 10 | 0%
| ||
| Terenew | Piętro 2 | 0%
| |||
| Piętro 3 | 0%
| ||||
| Oddział 2 | Piętro 4 | 0%
| |||
| Sylur | Przydol | 0%
| |||
| Road | 0%
| ||||
| Ruddan | 0%
| ||||
| Sakmar | 0%
| ||||
| Sandb | 0%
| ||||
| Missisip | Późny missisip | Serpuchow | 0%
| ||
| Sheinwood | 0%
| ||||
| Landower | Telych | 0%
| |||
| Tremadok | 0%
| ||||
| Word | 0%
| ||||
| Wucziaping | 0%
| ||||
| Wuliuan | 0%
|