Caseyidae
General description:
According to Shear (2021: 108)[1], the known diversity of the family Caseyidae amounts to 8 genera, and 48 valid species. The 8 currently valid genera are: Caseya (22 valid species), Ochrogramma (4 valid species), Opiona (15 valid species), and Underwoodia (3 valid species), and the four monotypic genera Martenseya Shear, 2021, Metopiona, Speoseya, and Vasingtona. [10.06.2021]
References
- , “Additions to the millipede family Caseyidae. II. Martenseya, a new genus of miniature, blind millipedes from California (Diplopoda, Chordeumatida, Striariidea, Striarioidea, Caseyidae)”, Zootaxa, vol. 4984, no. 1, pp. 108-113, 2021.