Genus Retitricolporites

Species total:
244
Age range:
230 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Retitricolporites sp.Qr Maastrichtian Maastrichtian
Retitricolporites sphaerica Cenomanian Oligocene
Retitricolporites sphaeroides Aptian Middle Albian
Retitricolporites spinus Ludian Stampian
Retitricolporites splendidus Late Landenian Late Landenian
Retitricolporites squarrosus Early Eocene Miocene
Retitricolporites staresedloensis Thanetian Sparnacian
Retitricolporites striatoides Maastrichtian Tertiary
Retitricolporites striatoreticulatus Ludian Stampian
Retitricolporites subcircularis Late Tertiary Late Tertiary
Retitricolporites subglobosus Middle Ilerdian Middle Ilerdian
Retitricolporites sustmanni Landenian Landenian
Retitricolporites thiergartii Eocene Eocene
Retitricolporites ticuneorum Early Miocene Late Miocene
Retitricolporites tiniariaformis Cenomanian Oligocene
Retitricolporites type 1 Grah.et al,2000 Middle Eocene Middle Eocene
Retitricolporites type 2 Grah.et al,2000 Middle Eocene Middle Eocene