Genus Circumpollis

Species total:
6
Age range:
230 - 105 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Circumpollis Mesozoic Mesozoic
Circumpollis pharisaeus Rhaetian Aptian
Circumpollis philosophus Rhaetian Aptian
Circumpollis sp Middle Keuper Middle Keuper
Circumpollis sp. Krut.,1955 Rhaetian Hauterivian
Circumpollis sp.A Early Liassic Early Liassic