Genus Ischyosporites

Species total:
82
Age range:
325 - 1.2 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Ischyosporites Namurian Middle Eocene
Ischyosporites altus Hauterivian Albian
Ischyosporites amohalkus Middle Albian Middle Albian
Ischyosporites amplireticosus Early Kimmeridgian Early Kimmeridgian
Ischyosporites areapunctatis Late Eocene Miocene
Ischyosporites areolatus Early Cretaceous Early Cretaceous
Ischyosporites arkellii Jurassic Middle Jurassic
Ischyosporites asolidus Senonian Late Pliocene
Ischyosporites baconicus Middle Albian Early Cenomanian
Ischyosporites badagriensis Late Albian Early Cenomanian
Ischyosporites convolutus Albian Late Albian
Ischyosporites convolvulus Cretaceous Tertiary
Ischyosporites crassimacerius Albian Cenomanian
Ischyosporites crassus Early Triassic Tertiary
Ischyosporites crateris Early Triassic Senonian
Ischyosporites disjunctus Late Oxfordian Turonian
Ischyosporites divisus Bathonian Callovian