Genus Valensiella

Species total:
35
Age range:
435 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Valensiella ovalis Late Bajocian Callovian
Valensiella sp. Sarj.,1972 Bathonian Callovian
Valensiella dictydia Bathonian Callovian
Valensiella groenlandica Late Bathonian Early Oxfordian
Valensiella sp.B Middle Oxfordian Early Kimmeridgian
Valensiella vermiculata Early Bajocian Kimmeridgian
Valensiella ampulla Toarcian Kimmeridgian
Valensiella altomurata Early Oxfordian Kimmeridgian
Valensiella sp.3 Oxfordian Portlandian
Valensiella amandopolitana Bajocian Tithonian
Valensiella sp.2 Kimmeridgian Portlandian
Valensiella sp.1 Oxfordian Portlandian
Valensiella tazadensis Hauterivian Early Barremian
Valensiella delicata Late Kimmeridgian Barremian
Valensiella sp.A Khow.& Jain,1992 Hauterivian Barremian
Valensiella magna Jurassic Early Aptian
Valensiella pygmaeus Jurassic Albian