†subfamily Jubilaeinae Béthoux 2007 (grasshopper)
Insecta - Orthoptera - Mesotitanidae
Full reference: O. Béthoux. 2007. Cladotypic Taxonomy Applied: Titanopterans are Orthopterans. Arthropod Systematics & Phylogeny 65(2):135-156
Parent taxon: Mesotitanidae according to O. Béthoux 2007
Sister taxa: Clatrotitan, Mesotitaninae, Prototitaninae
Subtaxa: Jubilaeus
Ecology:
Distribution:
• Permian of the Russian Federation (3 collections)
Total: 3 collections each including a single occurrence