Type
Sub-age
Age range
7.695–7.642 Ma
Miocene
Tortonian
C4n.1n
C4n.1r
C4n.2n
7.6967.6947.6927.6907.6887.6867.6847.6827.6807.6787.6767.6747.6727.6707.6687.6667.6647.6627.6607.6587.6567.6547.6527.6507.6487.6467.6447.6427.640