Validiblatta

Validiblatta
Validiblatta australasiae, the type species.
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Blattodea
Family: Blattidae
Subfamily: Blattinae
Genus: Validiblatta
Luo & Wang, 2025
Type species
Blatta australasiae
Fabricius, 1775

Validiblatta is a genus of large cockroaches in the family Blattidae, established in 2025 following a major phylogenetic revision of the subfamily Blattinae. The genus comprises several synanthropic species formerly placed in the genus Periplaneta, most notably the cosmopolitan pest Validiblatta australasiae (the Australian cockroach).

Members of this genus are distributed globally due to human activity, though the member species are believed to have originated in tropical Africa.