(Q378170)
Statements
182700000 years BCE
Identifiers
Sitelinks
Wikipedia(5 entries)
- enwiki Toarcian turnover
- euwiki Toarciar iraungitzea
- huwiki Pliensbachi–toarci kihalási esemény
- nnwiki Den toarkiske omveltinga
- zhwiki 托阿爾階滅絕事件
mass extinction event that marked the end of the Pliensbachian stage and the start of the Toarcian stage of the Early Jurassic period, c. 183 Ma