Cyrtinus, 61 
Cyrtophorus, 61 
Cytilus, 41 
DASCILLIDE, 40 
Decarthron, 26 
Dectes, 63 
Deloyala, 71 
Deltometopus, 36 
Dendroides, 33 
Dermestes, 40 
DERMESTID&, 40 
Derobrachus, 58 
DERODONTID®, 44 
Derodontus, 44 
Deronectes, 15 
Desmocerus, 60 
Desmopachria, 14 
Diabrotica, 69 
Diachus, 66 
Dianous, 22 
Diaperis, 49 
Dibolia, 71 
Dibolocelus, 19 
Dicelus, 9 
Dicerca, 37 
Dichelonvx, 56 
Dineutes, 17 
Diochus, 23 
Diploceelus, 45 
Diplotaxis, 55 
Dircea, 51 
Disonycha, 69 
Distenia, 58 
Dolopius, 35 
Donacia, 2, 64 
Dorcaschema, 62 
Dorcus, 57 
Dorytomus, 76 
Dromius, I0 
Dryoceetes, 82 
Dryophthorus, 80 
DRYOPIDE, 39 
Dyschirius, 6 
Dyscinetus, 56 
Dysidius, 8 
INDEX TO THE COLEOPTERA 85 
DyTIScIDz, 14 
Dytiscus, 17 
Ectamenogonus, 36 
Ecyrus, 63 
Elaphidion, 58 
Elaphrus, 4 
Elater, 35 
ELATERIDE, 34 
Elleschus, 77 
Emmesa, 51 
Encyclops, 60 
Endalus, 76 
Endecatomus, 52 
ENDOMYCHID, 46 
Endomychus, 46 
Ennearthron, 53 
Enochrus, 19 
Enoclerus, 30 
Epicauta, 33 
Epilachna, 48 
Episcopellus, 12 
Rpitrix, 70 
Epurea, 42 
Erchomus, 25 
Eros, 28 
EROTYLIDA, 44 
Euestethus, 22 
Eucanthus, 54 
Eucinetus, 40 
EUCNEMID&, 36 
Euconnus, 21 
Eucrada, 52 
Euderces, 61 
Euferonia, 7 
Eugnamptus, 73 
Eumicrota, 25 
Euparius, 72 
Euphoria, 57 
Eupogonius, 64 
Eupristocerus, 38 
Eupsalis, 72 
Eurymycter, 72 
Eusphyrus, 72 
Eustrophinus, 51 
Eustrophus, 51 
Eutochia, 50 
Exema, 65 
Exochomus, 48 
Falagria, 25 
Fidia, 67 
Galerita, 10 
Galerucella, 68 
Gastroidea, 68 
Gastrolobium, 22 
Gaurotes, 50 
Gelus, 78 
Geodromicus, 22 
Geopinus, II 
Geotrupes, 54 
Gereus, 78 
Glischrochilus, 43 
Glyphonyx, 35 
Glyptoscelis, 67 
Gnathocerus, 50 
Gnorimella, 57 
Goes, 62 
Graphoderes, 17 
Graphops, 66 
Gymnetron, 77 
Gynandropus, 12 
GYRINIDE, 17 
Gyrinus, 18 
Gyrohypnus, 23 
Gyrophena, 2 
Hadrobregmus, 52 
HALIPLIDE, 13 
Haliplus, 13 
Hallomenus, 51 
Haltica, 69 
Hammoderus, 62 
Haplandrus, 50 
Harpalus, 11 
Helichus, 39 
HELMIDZ, 39 
Helmis, 39 
Helocombus, 19 
Helodes, 40 
HELoDIDz, 40 
