Plate 7. Anchor Field near Lakeside. Inset Dorycera graminum © Peter Harvey
See The picture winged fly Dorycera graminum (F) (Diptera, Ulidiidae) in abundance at a threatened
site in West Thurrock, with records from other sites in South Essex pp.76-78
Plate 8. Northern end of Anchor Field overlooking Lakeside © Peter Harvey
See The picture winged fly Dorycera graminum (F) (Diptera, Ulidiidae) in abundance at a threatened
site in West Thurrock with records from other sites in South Essex pp.76-78