Genus Micrhystridium

Species total:
558
Age range:
4100 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Micrhystridium sp.A Late Proterozoic Early Santonian
Micrhystridium sp.A Alba.et al,1991 Middle Cambrian Middle Cambrian
Micrhystridium sp.A Gitm.& Ertu.,1999 Oxfordian Kimmeridgian
Micrhystridium sp.A Harl.,1973 Campanian Campanian
Micrhystridium sp.A Hash.& Play.,1998 Frasnian Frasnian
Micrhystridium sp.A Ioan.et al,1976 Jurassic Jurassic
Micrhystridium sp.A Play.& McGr.,1993 Strunian Early Tournaisian
Micrhystridium sp.A Pros.,1997 Middle Rupelian Middle Rupelian
Micrhystridium sp.A Salu.et al,1969 Early Eocene Early Eocene
Micrhystridium sp.A Smit.,1992 Late Campanian Early Maastrichtian
Micrhystridium sp.A Stra.,1993 Middle Oligocene Middle Miocene
Micrhystridium sp.A Turn.& Wadg.,1979 Arenigian Arenigian
Micrhystridium sp.A Wica.& Wood,1997 Late Givetian Late Givetian
Micrhystridium sp.A Wren.& Hart.,1988 Late Campanian Late Maastrichtian
Micrhystridium sp.A2 Albian Albian
Micrhystridium sp.A3 Nd Nd
Micrhystridium sp.B Late Algonkian Early Turonian