Storozhenko S.Yu., Aristov D.S.
Far Eastern Entomologist 2021; (437): 31-36
Belmophenopterum rasnitsyni sp. n. is described from the Middle Triassic Madygen locality in Kyrgyzstan. It is the latest record of the genus Belmophenopterum Rasnitsyn et Aristov, 2004. The Permian genus Sylviodes Martynov, 1940 and the Permian-Triassic genus Belmophenopterum are transferred from family Sylvaphlebiidae (Reculida) to the family Mesorthopteridae (Eoblattida).
