Insecta - Dicondylia - Synomaloptilidae
Full reference: A. V. Martynov. 1938. Permian fossil Insects from the Arkhangelsk district. Part V. The family Euthygrammidae and its relationships (with the description of a new genus and family from Chekarda). Akademiya Nauk SSSR, Trudy Paleontologicheskogo Instituta 7(3):69-80
Parent taxon: Neoptera according to O. Béthoux et al. 2004
See also Martynov 1938
Sister taxa: Ampelipteridae, Apheloneuridae, Archaemiopteridae, Archipanorpidae, Asiuropidae, Baryshnyalidae, Blattoneoptera, Boltonocostidae, Choristosialidae, Clareocercaria, Controversala, Dictyophara scudderi, Endoneoptera, Eopanorpella, Exopterygota, Gelasopteridae, Glosselytrodea, Hemineoptera, Holometabola, Mesophthiridae, Metropatoridae, Metropatorites, Micropalentomidae, Mixotermitoidea, Naucoris crassus, Oiophassus, Orthoneoptera, Palaeoheteroptera, Palaeonepidoideus, Paraneoptera, Perielytridae, Permembiidae, Permosialidae, Polyneoptera, Prosigara, Psocodea, Saurodectidae, Sibosmylina, Sinembiidae, Sphalmatoblattina, Sycopteridae, Sycopteron, Tillyardites, Trachopterygidae, Triadochorista, Trichorthophlebia, Uninervidae
Subtaxa: Synomaloptila
Ecology:
Distribution: found only at Chekarda, Sylva River (PIN collection 118) (Permian of Russian Federation)