Genus Nyktericysta

Species total:
25
Age range:
141 - 40.25 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Nyktericysta sp. Lang et al,1999 Barremian Aptian
Nyktericysta sp.1 Barremian Early Cenomanian
Nyktericysta sp.A Late Albian Late Albian
Nyktericysta sp.B Late Albian Late Albian
Nyktericysta sp.C Late Albian Late Albian
Nyktericysta symmetrica Late Aptian Santonian
Nyktericysta trigona Barremian Aptian
Nyktericysta vitrea Late Barremian Aptian