Genus Valensiella

Species total:
35
Age range:
435 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Valensiella vermiculata Early Bajocian Kimmeridgian
Valensiella undulata Early Oligocene Middle Oligocene
Valensiella tocherii Middle Maestrichtian Late Maestrichtian
Valensiella tazadensis Hauterivian Early Barremian
Valensiella sp.I Early Llandoverian Early Llandoverian
Valensiella sp.B Middle Oxfordian Early Kimmeridgian
Valensiella sp.A Slim.,1994 Late Campanian Late Campanian
Valensiella sp.A Khow.& Jain,1992 Hauterivian Barremian
Valensiella sp.A Middle Oxfordian Early Maestrichtian
Valensiella sp.3 Oxfordian Portlandian
Valensiella sp.2 Kimmeridgian Portlandian
Valensiella sp.1 Oxfordian Portlandian
Valensiella sp. Sarj.,1972 Bathonian Callovian
Valensiella sp. Fouc.,1974 Nd Nd
Valensiella sp Early Llandoverian Rupelian
Valensiella sarstedtensis Late Aptian Late Aptian
Valensiella reticulata Oxfordian Early Maestrichtian