182 Millenial Status in Essex of Nationally Scarce and Threatened Species of Coleoptera Limnichidae Limnichus pygmaeus (Sturm) Na Elmidae Riolus cupreus (Muller, P.W.J.) Nb Buprestidae Agrilus angustulus (Illiger) Nb Agrilus laticornis (Illiger) Nb Agrilus pannonicus (Pill. & Mitt.) Na Aphanisticus pusillus (Olivier) Nb Elateridae Ampedus quercicola (du Buysson) Nb Ampedus sanguinolentus (Schrank) Na Ischnodes sanguinicollis (Panzer) Na Oedostethus quadripustulatus Na (Fabricius) Athous campyloides Newman Nb Ctenicera pectinicornis (Linnaeus) Na Calambus bipustulatus (Linnaeus) Nb Eucnemidae Melasis buprestoides (Linnaeus) Nb Cantharidae Rhagonycha lutea (Muller, O.F.) Nb Rhagonycha translucida (Krynicki) Nb Silis ruficollis (Fabricius) Nb Malthinus balteatus Suffrian Nb Malthinus frontalis (Marsham) Nb Lycidae Platycis minutus (Fabricius) Nb Dermestidae Megatoma undata (Linnaeus) Nb Ctesias serra (Fabricius) Nb Anobiidae Ptinomorphus imperialis (Linnaeus) Nb Anobium inexspectatum Lohse Nb Hadrobregmus denticollis (Creutzer) Nb Dorcatoma flavicornis (Fabricius) Nb Dorcatoma serra Panzer Na Anitys rubens (Hoffmann, J.J.) Nb Ptinidae Ptinus palliatus Perris Na Ptinus sexpunctatus Panzer Nb Phloiophilidae Phloiophilus edwardsi Stephens Nb Cleridae Tillus elongatus (Linnaeus) Nb Opilo mollis (Linnaeus) Nb Korynetes caeruleus (Degeer) Nb Melyridae Aplocnemus nigricornis (Fabricius) Na Aplocnemus pini (Redtenbacher) Nb Dasytes plumbeus (Muller, O.F.) Nb Dasytes puncticollis Reitter Nb Dolichosoma lineare (Rossi) Nb Malachius marginellus Olivier Essex Naturalist (New Series) 17 (2000)