Genus Vallizonosporites

Species total:
7
Age range:
199 - 100 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Vallizonosporites Kimmeridgian Valanginian
Vallizonosporites acutus Bajocian Bathonian
Vallizonosporites pseudoalveolatus Aalenian Albian
Vallizonosporites sp Hauterivian Aptian
Vallizonosporites spinosus Early Cretaceous Early Cretaceous
Vallizonosporites tegmentus Late Valanginian Hauterivian
Vallizonosporites vallifoveatus Rhaetian Albian