Cankerworms (Geometridae) also commonly known as Geometers or Measuringworms, is a biological family of the class Insecta (Insects) and order Lepidoptera (Butterflies).
Acanthotoca
Acasis
Acratodes
Aethaloida
Aethalura
Almodes
Alsophila
Ametris
Anavinemina
Anavitrinella
Animomyia
Antepione
Antepirrhoe
Anticlea
Antiphoides
Aplocera
Aplogompha
Apodrepanulatrix
Archiearis
Archirhoe
Arcobara
Aspitates
Astalotesia
Besma
Biston
Boudinotiana
Cabera
Campaea
Caripeta
Carphoides
Carptima
Carsia
Cepphis
Ceratodalia
Ceratonyx
Chesiadodes
Chiricahua
Chlorochlamys
Chloroclystis
Chloropteryx
Chlorosea
Cingilia
Cladara
Cleora
Cochisea
Colostygia
Colotois
Coryphista
Costaconvexa
Covellia
Cyclica
Cyclophora
Cymatophora
Dasyfidonia
Dasyuris
Destutia
Dichorda
Dichordophora
Digrammia
Disclisioprocta
Drepanulatrix
Dyspteris
Dysstroma
Ecliptopera
Ectropis
Ematurga
Enchoria
Ennomos
Entephria
Enypia
Epelis
Epimecis
Epirranthis
Epirrhoe
Epirrita
Episemasia
Erannis
Erastria
Eriplatymetra
Ersephila
Euacidalia
Euaspilates
Eubaphe
Eubarnesia
Eucaterva
Euchlaena
Eudrepanulatrix
Eueana
Eufidonia
Eugonobapta
Eulithis
Eumacaria
Eumacrodes
Euphyia
Eupithecia
Eurhinosea
Eusarca
Eustroma
Eutrapela
Eutrepsia
Euzimmermania
Evita
Exelis
Fernaldella
Fletcherana
Gabriola
Galenara
Gandaritis
Glaucina
Glena
Glenoides
Gnophos
Grossbeckia
Gueneria
Gymnoscelis
Haematopis
Hammaptera
Heliomata
Hemimorina
Hemithea
Hemnypia
Herreshoffia
Hesperumia
Heterophleps
Heterusia
Hethemia
Holochroa
Homochlodes
Horisme
Hulstina
Hydrelia
Hydriomena
Hymenodria
Hypagyrtis
Hypomecis
Idaea
Ilexia
Iridopsis
Isturgia
Itame
Ixala
Kauaiina
Lambdina
Lampropteryx
Leptostales
Letispe
Leucobrephos
Lidgia
Lithostege
Lobocleta
Lobophora
Lomographa
Lophochorista
Lophosis
Loxofidonia
Lychnosea
Lycia
Lytrosis
Macaria
Megalotica
Melanchroia
Melanolophia
Melemaea
Mellilla
Mericisca
Meris
Mesoleuca
Mesothea
Metanema
Metarranthis
Monostoecha
Narraga
Nasusina
Nematocampa
Nemeris
Nemoria
Neoalcis
Neoselenia
Neoterpes
Nepheloleuca
Nepterotaea
Nepytia
Numia
Odontoptila
Operophtera
Orthofidonia
Orthonama
Oxydia
Paleacrita
Paota
Papago
Paraglaucina
Parapheromia
Parexcelsa
Parilexia
Pasiphila
Patalene
Perizoma
Pero
Petrophora
Phaeoura
Pherne
Phigalia
Philedia
Philtraea
Phrudocentra
Phrygionis
Phyllodonta
Pimaphera
Pionenta
Pityeja
Plagodis
Plataea
Plemyria
Pleuroprucha
Prionomelia
Probole
Prochoerodes
Progonostola
Prorella
Protitame
Protoboarmia
Protoproutia
Psaliodes
Psamatodes
Psychophora
Pterocypha
Pterospoda
Pterotaea
Ptychamalia
Rheumaptera
Rindgea
Rindgeria
Sabulodes
Scelidacantha
Scopula
Scotorythra
Selenia
Semaeopus
Semiothisa
Sericoptera
Sericosema
Sicya
Slossonia
Snowia
Somatolophia
Spargania
Speranza
Sphacelodes
Spodolepis
Stamnoctenis
Stamnodes
Stenaspilatodes
Stenoporpia
Stergamataea
Synchlora
Synglochis
Tacparia
Taeniogramma
Tescalsia
Tesiophora
Tetracis
Thallophaga
Thera
Thyrinteina
Thysanopyga
Timandra
Tornos
Tracheops
Trichodezia
Trichopteryx
Trigrammia
Triphosa
Tritocleis
Venusia
Vinemina
Xanthorhoe
Xanthotype
Xerochlora
Yermoia
Zenophleps
Acanthopteroctetidae
Acrolepiidae
Acrolophidae
Adelidae
Alucitidae
Amphisbatidae
Autostichidae
Batrachedridae
Bedelliidae
Bombycidae
Nymphalidae
Bucculatricidae
Geometridae
Carposinidae
Coleophoridae
Castniidae
Chimabachidae
Choreutidae
Copromorphidae
Cosmopterigidae
Cossidae
Crambidae
Noctuidae
Dalceridae
Deoclonidae
Doidae
Douglasiidae
Drepanidae
Elachistidae
Epermeniidae
Epicopeiidae
Epipyropidae
Erebidae
Eriocraniidae
Euteliidae
Galacticidae
Gelechiidae
Saturniidae
Glyphidoceridae
Glyphipterigidae
Lycaenidae
Gracillariidae
Pyralidae
Sphingidae
Heliodinidae
Heliozelidae
Hepialidae
Hyblaeidae
Incurvariidae
Lacturidae
Lasiocampidae
Limacodidae
Lyonetiidae
Megalopygidae
Riodinidae
Micropterigidae
Mimallonidae
Nepticulidae
Nolidae
Notodontidae
Oecophoridae
Opostegidae
Pieridae
Peleopodidae
Plutellidae
Prodoxidae
Psychidae
Pterophoridae
Schreckensteiniidae
Sematuridae
Sesiidae
Hesperiidae
Papilionidae
Thyrididae
Tineidae
Tischeriidae
Tortricidae
Uraniidae
Urodidae
Xyloryctidae
Yponomeutidae
Ypsolophidae
Zygaenidae