Idelinellidae
Idelinellidae is an extinct family of insects from the Permian and possibly the Late Carboniferous. They closely resemble members of the family Stenoneuridae.
Classification history
Idelinellidae was originally established by Storozhenko to house the genus Idelinella, which had previously been included in the family Ideliidae. Idelinellidae itself was classified in the suborder Grylloblattina of the order Grylloblattida. In 2004, Aristov transferred the genus Permostriga from Kortshakoliidae to Idelinellidae and described Sylvastriga from the Tshekarda locality in the Koshelevka Formation. In 2012, Aristov and Rasnitsyn transferred the family to the order Eoblattida, and revised the family to include five more genera. Aristov later transferred the genus Permeoblatta to the family Protophasmatidae in 2015. Cui et al. consider most members of the family as representatives of the total group of Xenonomia, though the authors avoided using family names in their data set.Included genera and species
The family consists of the following genera and species:- Idelinella Storozhenko, 1992 – Soyana, Iva-Gora Beds Formation, Russia, Middle Permian
- *Idelinella macroptera Storozhenko, 1992
- Permostriga Novokshonov, 1999 – Tshekarda/Chekarda, Koshelevka Formation, Russia, Early Permian ; Soyana, Iva-Gora Beds Formation, Russia, Middle Permian
- *Permostriga augustalis Novokshonov, 1999
- Sylvastriga Aristov, 2004 – Tshekarda/Chekarda, Koshelevka Formation, Russia, Early Permian
- *Sylvastriga miranda Aristov, 2004
- Strigulla Aristov & Rasnitsyn, 2012 – Tshekarda/Chekarda, Koshelevka Formation, Russia, Early Permian
- *Strigulla cuculiophora
- Cucullistriga Aristov & Rasnitsyn, 2012 – Tshekarda/Chekarda, Koshelevka Formation, Russia, Early Permian
- *Cucullistriga cucullata Aristov & Rasnitsyn, 2012
- Scutistriga Aristov & Rasnitsyn, 2012 – Tshekarda/Chekarda, Koshelevka Formation, Russia, Early Permian
- *Scutistriga scutata Aristov & Rasnitsyn, 2012
- ?Rasstriga Aristov & Rasnitsyn, 2012 – Mazon Creek, Carbondale Formation, United States, Late Carboniferous ; tentatively included in the family
- *?Rasstriga americana Aristov & Rasnitsyn, 2012