Subfamily Sphyrothecinae Betsch 1980 (globular springtail)
Collembola - Symphypleona - Sminthuridae
Parent taxon: Sminthuridae according to A. Sánchez-García and M. S. Engel 2016
See also Sánchez-García and Engel 2016
Sister taxa: Katiannasminthurus, Sminthurinae
Subtaxa: Sphyrotheca Sphyrotheciscus
Type: Sphyrotheca
Ecology:
Distribution:
• Miocene of China (1 collection), the Dominican Republic (2)
• Cretaceous of Spain (1)
Total: 4 collections each including a single occurrence