CONTENTS 



Page 



The Ltidms fallax group 82 



Ludius tessellatus (Linnaeus) 84 



Ludins castaneus (Linnaeus) 89 



Ludius viduus Brown (?) 9° 



Ludius bombycinus (Germar) 91 



Ludius mediamis (Germar) 92 



Ludius purpnreus ( Poda) 93 



Ludius affinis (PaykuU) 93 



The Ludius rotundicollis group 94 



Ludius rotundicollis (Say) 96 



Ludius sulcicollis ( Say) 102 



Ludius ductus ( PaykuU) 104 



Ludius bipustulatus (Linnaeus) 106 



The Ludius nitidulus group in 



Ludius nitidulus (LeConte) 1 12 



Ludius rujoplcuralis Fall (?) 117 



Ludius nigricorms (Panzer) (?) 1 18 



Ludius divaricatus (LeConte) 118 



The Ludius cupreus group 124 



Ludius cupreus (Fabricius) 126 



Ludius pectinicornis (Linnaeus) 131 



Ludius virens (Schrank) I33 



Ludius kendalli (Kirby) I34 



Ludius appressiis (Randall) 135 



Ludius resplcndens aerarius (Randall) 136 



Ludius sjaelandicus (Miiller) 142 



The Ludius pyrrhos group 147 



Ludius pyrrhos (Herbst) 148 



Ludius protractus (LeConte) I49 



The Ludius limoniij ormis group 150 



Ludius liinoniif ormis (Horn) (?) 151 



Ludius cylindrif ormis (Herbst) (?) 156 



Genus Limonius Eschscholtz 157 



The Limonius aenconiger group I59 



Limonius pilosus (Leske) (?) 160 



Limonius pectoralis LeConte 161 



Limonius confusus LeConte (?) 162 



Limonius aeger LeConte 163 



The Limonius canus group 164 



Genus Elathous Reitter 167 



Elathous bicolor (LeConte) 167 



Genus Leptiiroides Herbst 168 



Genus Athous Eschscholtz 170 



The Athous vittatus group 171 



The Athous rufifrons group 173 



Athous mutilatus Rosenhauer 174 



The Athous cucullatus group 175 



The Athous undtilatiis group 177 



Genus Hemicrepidius Germar 178 



Genus Crepidomenus Erichson 181 



Crepidomenus qucenslandicus Blair 181 



