Genus Phragmothyrites

Species total:
38
Age range:
174 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Phragmothyrites eocaenica Middle Jurassic Late Neogene
Phragmothyrites sp Early Cretaceous Pliocene
Phragmothyrites Early Cretaceous Holocene
Phragmothyrites doratophyllii Early Cretaceous Early Cretaceous
Phragmothyrites nilssonioptericola Early Cretaceous Early Cretaceous
Phragmothyrites sp. Trip.,2001 Early Cretaceous Early Cretaceous
Phragmothyrites otozamiticola Early Cretaceous Early Cretaceous
Phragmothyrites form B Early Albian Middle Albian
Phragmothyrites form A Early Albian Middle Albian
Phragmothyrites form D Early Albian Middle Albian
Phragmothyrites lutosus Paleocene Paleocene
Phragmothyrites grandis Tertiary Miocene
Phragmothyrites sp.1 Gupt.,1994 Early Tertiary Early Tertiary
Phragmothyrites fimbriatus Paleocene Miocene
Phragmothyrites sp.B Norr.,1997 Paleocene Eocene
Phragmothyrites edwardsii Paleocene Late Neogene
Phragmothyrites sp.2 Gupt.,1994 Early Tertiary Early Tertiary