Genus Muderongia

Species total:
55
Age range:
4100 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Muderongia gracilis Ypresian Ypresian
Muderongia lata Turonian Maestrichtian
Muderongia sp. Lowey,1984 Late Cenomanian Late Cenomanian
Muderongia pentaradiata Early Cenomanian Early Cenomanian
Muderongia nicholsii Late Albian Late Albian
Muderongia sp.A Nich.& Jaco.,1982 Middle Albian Middle Albian
Muderongia sp.C Middle Albian Early Cenomanian
Muderongia sp.B May,1979 Middle Albian Early Cenomanian
Muderongia sp.A May & Stei.,1979 Middle Albian Late Albian
Muderongia sp.2 Albian Late Albian
Muderongia digitata Late Aptian Late Aptian
Muderongia sp.A Morg.,1980 Middle Aptian Late Aptian
Muderongia sp.5 Aptian Albian
Muderongia jugum Late Barremian Late Barremian
Muderongia pannosa Barremian Early Albian
Muderongia sp.1 Heil.,1987 Barremian Early Aptian
Muderongia evansi Late Hauterivian Barremian