Belongs within: Polyneoptera. The Strephocladina are a group of insects known from the Middle Carboniferous to Late Permian. They may have been specialised for feeding on plant seeds and ovules. Characters (from Rasnitsyn 2002): Body relatively large and heavy; head long; wings often polyneurous, rest position either roof-like or horizontal. <==Strephocladina |–Synomaloptila [Synomaloptilidae]R02 | `–S.… Continue reading Strephocladina