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Extinct species of Protorthoptera
Name(s):
Extinct species of Paraplecoptera
Extinct species of Protoblattodea
Extinct species of Protoperlaria
Extinct species of Fossil grylloblattida
Broader
Threatened species of Insecta
Related
Destruction of palaeontological sites
Value(s)
Order
Disorder
Extinction
Type
(E) Emanations of other problems