Genus Spinosella

Species total:
29
Age range:
280 - 195 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Spinosella pyroliformis Permian Permian
Spinosella raraspinosa Late Permian Late Permian
Spinosella rarospinosa Kungurian Kungurian
Spinosella rectispina Permian Permian
Spinosella rostrata Permian Permian
Spinosella rostratus Permian Permian
Spinosella setiger Permian Permian
Spinosella sp Kazanian Kazanian
Spinosella sparsaesalebrosa Permian Permian
Spinosella submacroplectra Permian Permian
Spinosella terza Permian Permian
Spinosella validospina Permian Permian