Idelinellidae is a family of fossil cockroach-like insects. They closely resemble members of the family Stenoneuridae, and consist of the following species:
Idelinella macroptera Storozhenko, 1997 – Middle Permian, RussiaPermostriga augustalis Novokshonov, 1999 – Lower Permian, Ural MountainsSylvastriga miranda Aristov, 2004 – Lower Permian, Ural MountainsStrigulla cuculiophora (Aristov, 2002) – Lower Permian, Ural MountainsCucullistriga cucullata Aristov & Rasnitsyn, 2012 – Lower Permian, Ural MountainsScutistriga scutata Aristov & Rasnitsyn, 2012 – Lower Permian, Ural MountainsPermeoblatta borealis Rasnitsyn & Aristov, 2010 – Upper Permian, Russia?Rasstriga americana Aristov & Rasnitsyn, 2012 – Upper Carboniferous, Mazon Creek, United States; tentatively included in the family