Genus Escharisphaeridia

Species total:
25
Age range:
195 - 1.8 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Escharisphaeridia Late Callovian Early Aptian
Escharisphaeridia dicrypta Middle Kimmeridgian Late Kimmeridgian
Escharisphaeridia dictydia Late Callovian Late Callovian
Escharisphaeridia enayi Oxfordian Oxfordian
Escharisphaeridia gaillardii Oxfordian Portlandian
Escharisphaeridia granulata Bajocian Portlandian
Escharisphaeridia laevigata Late Bajocian Early Oxfordian
Escharisphaeridia mantellii Oxfordian Tithonian
Escharisphaeridia nuda Late Bajocian Callovian
Escharisphaeridia pelionensis Jurassic Early Ryazanian
Escharisphaeridia pocockii Early Jurassic Neocomian
Escharisphaeridia psilata Early Jurassic Early Ryazanian
Escharisphaeridia rudis Late Toarcian Valanginian
Escharisphaeridia rugosa Late Callovian Portlandian
Escharisphaeridia senegalensis Middle Maastrichtian Thanetian
Escharisphaeridia sp Early Jurassic Late Neogene
Escharisphaeridia sp. Dybk.,1991 Early Pliensbachian Early Pliensbachian