Genus Comasphaeridium

Species total:
113
Age range:
4100 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Comasphaeridium sp. Alba.et al,1991 Early Cambrian Middle Cambrian
Comasphaeridium aurora Early Paleozoic Early Paleozoic
Comasphaeridium filiforme Early Cambrian Early Cambrian
Comasphaeridium minutum Early Cambrian Late Neogene
Comasphaeridium gogense Early Cambrian Early Cambrian
Comasphaeridium cometes Early Paleozoic Rupelian
Comasphaeridium regulare Early Cambrian Early Cambrian
Comasphaeridium sp.2 Early Cambrian Early Cambrian
Comasphaeridium molliculum Early Cambrian Early Cambrian
Comasphaeridium villosum Early Cambrian Early Cambrian
Comasphaeridium spinosum Early Cambrian Early Cambrian
Comasphaeridium mackenzianum Early Cambrian Lenan
Comasphaeridium dissimilare Early Cambrian Early Cambrian
Comasphaeridium cerinum Early Paleozoic Early Paleozoic
Comasphaeridium densispinosum Early Cambrian Early Cambrian
Comasphaeridium caesariatum Early Cambrian Late Famennian
Comasphaeridium dubium Early Paleozoic Early Paleozoic