Genus Leiosphaeridia

Species total:
419
Age range:
4100 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Leiosphaeridia sp.F Turn.& Rack.,1999 Givetian Givetian
Leiosphaeridia sp.F Salu.et al,1967 Precambriam Precambriam
Leiosphaeridia sp.F Pram.,1985 Early Aptian Early Aptian
Leiosphaeridia sp.F Late Algonkian Late Algonkian
Leiosphaeridia sp.E Turn.& Rack.,1999 Givetian Givetian
Leiosphaeridia sp.E Salu.et al,1967 Precambriam Precambriam
Leiosphaeridia sp.E Rubi.,1992 Late Ludlovian Pridolian
Leiosphaeridia sp.E Pram.,1985 Early Aptian Early Aptian
Leiosphaeridia sp.E Late Algonkian Late Algonkian
Leiosphaeridia sp.D Turn.& Rack.,1999 Givetian Givetian
Leiosphaeridia sp.D Salu.et al,1967 Precambriam Precambriam
Leiosphaeridia sp.D Rubi.,1992 Late Ludlovian Pridolian
Leiosphaeridia sp.D Late Algonkian Purbeckian
Leiosphaeridia sp.C Turn.& Rack.,1999 Givetian Givetian
Leiosphaeridia sp.C Salu.et al,1967 Precambriam Precambriam
Leiosphaeridia sp.C Quat.& Volk.,1983 Late Toarcian Bajocian
Leiosphaeridia sp.C Algonkian Albian