Genus Fromea

Species total:
60
Age range:
280 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Fromea macroplicata Callovian Callovian
Fromea microgranulosa Early Albian Early Albian
Fromea torosa Callovian Callovian
Fromea triquetra Barremian Barremian
Fromea cryptofoveolata Nd Nd
Fromea sp. Bjae.,1980 Nd Nd
Fromea scabrata Early Tertiary Early Tertiary
Fromea chinensis Ypresian Ypresian
Fromea callia Callovian Callovian