BOT-Twm Crys
→top: clean up
05:14
−1
Llywelyn2000
dim crynodeb golygu
23:57
+25
Geology to Paleobiology
09:58
+29
Symudodd Llywelyn2000 y dudalen Gorgyfnod i Gorgyfnod (daeareg)
09:39
John Jones
11:37
+4
09:04
+6
09:02
−17
Newydd
08:58
+1,489