Grasshoppers & Related Insects Further Information Grasshoppers and Related Insects Recording Scheme of Britain and Ireland Grasshoppers – Acrididae Lesser Marsh GrasshopperChorthippus albomarginatus Field GrasshopperChorthippus brunneus Common Green GrasshopperOmocestus viridulus Mottled GrasshopperMyrmeleotettix maculatus Meadow GrasshopperChorthippus parallelus Crickets – Tettigoniidae Bog Bush-cricketMetrioptera brachyptera Roesel’s Bush-cricketMetrioptera roeselii Oak Bush-cricketMeconema thalassinum Long-winged Cone-headConocephalus fuscus Speckled Bush-cricketLeptophyes punctatissima Short-winged Cone-headConocephalus dorsalis Groundhoppers – Tetrigidae Common GroundhopperTetrix undulata Slender Ground-hopperTetrix subulata Earwigs – Dermaptera Common EarwigForficula auricularia