Hyadina guttula SCHIZOPHORA Chelisia monilis Limnellia quadrata Eustalomyia hilaris surturi CALYPTRATAE Delia platura Coenia curvicauda Paregle radicum pulustris TACHINIDAE Nupedia aestiva Paracoenia fumosa Eriothrix rufomaculata FANNIIDAE DIASTATIDAE Tachina fera Fannia armata Carcelia lucorum Diastata fuscula Triarthria spinnipennis coracina Pales pavida fuscula Phryxe nemea genualis DROSOPHILIDAE hamata SARCOPHAGIDAE serna Steganina coleoptrata Leucophenga maculata Metopia argyrocephala MUSCIDAE Scaptomyza flam Brachicoma devia Sarcophaga carnaria Mesembrina meridiana pallidia crassimargo Dasyphora cyanella Drosophila andalusiaca incisolobuta Orthellia viridis cameraria melanura Morellia simplex hydei subvicina Musca autumnalis immigrans Azelia macquarti melanogaster CALLIPHORIDAE Hydrotaea dentipes obscura irritans subobscura Calliphora vicina Muscina pabulorum vomitoria Phaonia basalis Cynomya mortuorum errans AGROMYZIDAE Lucilia caesar fuscata Pollenia rudis halterata Agromyza mobilis pallida rondensis SCATHOPHAGIDAE palpata Liriomyza flaveola populi Phytomyza ilicis Norellisoma spinimanum signata nigra Cordilura albipes trigonalis ranunculi Nanna fasciata variegata Cerodontha denticornis inermis Helina depuncta luctuosa Cleigastra apicalis impuncta Scathophaga furcata laetifica CHLOROPIDAE stercoraria Gymnodia humilis stercoraria Hebecnema affinis vespertina Oscinella frit Mydaea ancilla maura ANTHOMYIIDAE Spilogona vana nitidissima Lispocephala alma Elachiptera cornuta Pegohylemyia fugax erythrocera diastema Lasiomma meadi Schoenomyza littorella tuberculifera Hydrophoria linogrisea Allognota agromyzina Bees, Wasps and Ants The Hymenoptera are another group very much under-recorded not only for Epping Forest but in the county of Essex as a whole. They are the largest order of British insects, though the majority of species are found in just one group, the Parasitica, which are mostly small to minute insects such as those found in the super-family Chalcidoidea (with over 1,500 species in Britain alone) whose taxonomy is therefore very difficult. I have restricted my recording to the Aculeata which includes the familiar bees and wasps. The only historical record I can find is of the hornet (Vespa crabro) which was noted nesting in Lords Bushes in the 1940s (69). The burnt and disturbed area has been readily colonised by many species of bee and wasp. I have found the nest of the common wasp (Vespula vulgaris) in the decaying 54