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Metapolygnathus intermedius
723
Type
Zone
Age range
237–236.5
Ma
International Timescale
Late Triassic
Carnian
Middle Triassic
Ladinian
Conodont Zonation
Metapolygnathus tadpole
Metapolygnathus intermedius
Paragondolella inclinata
237.02
237.00
236.98
236.96
236.94
236.92
236.90
236.88
236.86
236.84
236.82
236.80
236.78
236.76
236.74
236.72
236.70
236.68
236.66
236.64
236.62
236.60
236.58
236.56
236.54
236.52
236.50
236.48
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