Type
Subchron
Age range
145.19–145.14 Ma
Late Jurassic
Tithonian
M19n.1n
M19n.1r
M19n.2n
145.192145.190145.188145.186145.184145.182145.180145.178145.176145.174145.172145.170145.168145.166145.164145.162145.160145.158145.156145.154145.152145.150145.148145.146145.144145.142145.140145.138