DYTISCIDAE
Dytiscidae (4000 spp)
Acilius abbreviatus
Acilius mediatus
Acilius semisculptis
Agabinus glabrellus
Agabus acuductus
Agabus approximatus
Agabus austini
Agabus biguttatus
Agabus bipustulatus
Agabus brevicollis
Agabus canadensis
Agabus confertus
Agabus confinis
Agabus conspersus
Agabus conspicuous
Agabus cordatus
Agabus disintegratus
Agabus gagates
Agabus ilybiiformis
Agabus japonicus
Agabus lineelus
Agabus lugens
Agabus lutosus
Agabus morosus
Agabus nebulosus
Agabus nectris
Agabus obliteratus
Agabus pandurus
Agabus phaeopterus
Agabus punctulatus
Agabus regularis
Agabus sculpturellus
Agabus seriatus
Agabus strigulosus
Agabus sturmii
Agabus subfuscatus
Agabus tristis
Agabus undulatus
Agabus versimilis
Anodocheilus exiguus
Anodocheilus maculatus
Bidessodes charaxinus
Bidessodes evanidus
Bidessodes inconspicuous
Bidessodes mexicanus
Bidessodes morosus
Bidessodes obtusatus
Bidessodes sobrinus
Bidessus affinis
Bidessus flavicollis
Bidessus quadripustulatus
Bidessus subtilis
Bidessus youngi
Bisessus discretus
Celina angustata
Celina grossula
Celina imitatrix
Celina occidentalis
Celina slossoni
Colymbetes densus
Colymbetes dolobratus
Colymbetes exaratus
Colymbetes longulus
Colymbetes sculptilis
Colymbetes strigatus
Copelatus caelatipennis
Copelatus chevrolati
Copelatus distinctus
Copelatus glyphicus
Copelatus sulcatus
Copelatus weymarni
Coptotomus interrogatus
Coptotomus lenticus
Coptotomus longulus
Coptotomus loticus
Coptotomus venustus
Cybister explanatus
Cybister fimbriolatus
Desmopachria aldessa
Desmopachria convexa
Desmopachria dispersa
Desmopachria flavida
Desmopachria granum
Desmopachria latissima
Desmopachria lewisi
Desmopachria mexicana
Desmopachria portmanni
Desmopachria striola
Dytiscus alaskanus
Dytiscus cordieri
Dytiscus fasciventris
Dytiscus habilis
Dytiscus harrisii
Dytiscus hatchi
Dytiscus hybridus
Dytiscus marginicollis
Dytiscus verticalis
Eretes stictus
Graphoderes fasciaticollis
Graphoderes liberus
Graphoderes occidentalis
Graphoderes perplexus
Hoperius explanatus
Hydaticus bimarginatus
Hydaticus fabricii
Hydaticus modestus
Hydaticus vittatus
Hydroporus axillaris
Hydroporus barbarae
Hydroporus belfragei
Hydroporus bidessoides
Hydroporus carolinus
Hydroporus clypealis
Hydroporus confluentis
Hydroporus consimilis
Hydroporus despectus
Hydroporus erythrocephalus
Hydroporus eximus
Hydroporus expositus
Hydroporus fortis
Hydroporus funestus
Hydroporus gaudens
Hydroporus hirtellus
Hydroporus humeralis
Hydroporus hybridus
Hydroporus latebrosus
Hydroporus lobatus
Hydroporus lynceus
Hydroporus melanocephalus
Hydroporus niger
Hydroporus occidentalis
Hydroporus palliatus
Hydroporus planisculus
Hydroporus quadrimaculatus
Hydroporus republicanus
Hydroporus rossi
Hydroporus rufilabris
Hydroporus sericeus
Hydroporus subpubescens
Hydroporus terminalis
Hydroporus transpunctatus
Hydroporus undulatus
Hydroporus vilis
Hydroporus vitattipennis
Hydrotupes palpalis
Hydrovatus bonvouloiri
Hydrovatus cuspidatus
Hydrovatus pustulatus
Hygrotus collatus
Hygrotus fraternus
Hygrotus hydropicus
Hygrotus impressopunctatus
Hygrotus intermedius
Hygrotus lutescens
Hygrotus masculinus
Hygrotus medialis
Hygrotus nubilus
Hygrotus obscure
Hygrotus pedalis
Hygrotus sayi
Hygrotus sharpi
Hygrotus tumidiventris
Hygrotus turbidus
Hygrotus unguicularis
Hyphydrus japonicus
Hyphydrus lyratus
Ilybius apicalis
Ilybius biguttatus
Ilybius fraterculus
Ilybius quadrimaculatus
Laccophilus atristernalis
Laccophilus biguttatus
Laccophilus difficilis
Laccophilus ellipticus
Laccophilus fasciatus
Laccophilus gentilis
Laccophilus horni
Laccophilus inconspicuous
Laccophilus lewisius
Laccophilus maculosus
Laccophilus mexicanus
Laccophilus minutus
Laccophilus pictus
Laccophilus proximus
Laccophilus quadrilineatus
Laccophilus salvini
Laccophilus sharpi
Laccophilus undatus
Laccophilus vacaensis
Liodessus affinis
Liodessus chilensis
Macrovatellus mexicanus
Neobidessus alvarengai
Neobidessus persimilis
Neobidessus pulloides
Neobidessus pullus
Neobidessus youngi
Pachydrus globosus
Platyambus pictipennis
Rhantus anisonychus
Rhantus atricolor
Rhantus binotatus
Rhantus calidus
Rhantus consimilis
Rhantus gutticollis
Rhantus hoppingi
Rhantus longipes
Rhantus notatus
Rhantus tostus
Thermonectes basilaris
Thermonectes circumscriptus
Thermonectes marmoratus
Thermonectes ornaticollis
Thermonectes succincta
Uvarus lacustris
Uvarus spretus
Uvarus subtilis
3783 Other Dytiscidae