| Subject | English | French |
| entomol. | alder flea beetle | altise de l'aulne (Altica ambiens) |
| entomol. | alder flea beetle | altise de l'aune (Altica ambiens) |
| nat.res. | alder flea beetle | altise de l'aulne (Altica ambiens) |
| entomol. | alder flea weevil | orcheste de l'aune Orchestes alni |
| nat.sc., agric. | alder flea weevil | orcheste de l'aune (Orchestes alni, Rhynchaenus alni, Rhynchaenus alni alni) |
| entomol. | barley flea beetle | altise des céréales d'automne (Phyllotreta vittula) |
| nat.sc., agric. | barley flea beetle | altise des céréales d'automne (Phyllotreta vittula) |
| entomol. | bay flea louse | psylle du laurier (Trioza alacris) |
| zool. | beach flea | orchestie des rivages (Orchestia gammarellus) |
| zool. | beach fleas | talitridés (Talitridae) |
| nat.sc., agric. | beech flea weevil | orcheste du hêtre (Orchestes fagi, Rhynchaenus fagi) |
| entomol. | beech flea weevil | orcheste du hêtre (Rhynchaenus fagi) |
| nat.sc., agric. | beech flea weevil | orcheste danseur (Orchestes fagi, Rhynchaenus fagi) |
| entomol. | beet flea beetle | altise de la betterave Chaetocnema concinna |
| nat.sc., agric. | beet flea beetle | altise de la betterave (Chaetocnema concinna) |
| entomol. | birch flea weevil | orcheste des aunes (Rhynchaenus alni) |
| entomol. | blueberry flea beetle | altise de l'airelle (Altica sylvia) |
| nat.res. | blueberry flea beetle | altise de l'airelle (Altica sylvia) |
| entomol. | brassy flea beetle | altise de la betterave Chaetocnema concinna |
| nat.sc., agric. | brassy flea beetle | altise de la betterave (Chaetocnema concinna) |
| nat.sc., agric. | brassy-toothed flea beetle | altise de la betterave (Chaetocnema concinna) |
| agric. | cabbage flea | altise du chou (Phyllotreta ssp.) |
| entomol. | cabbage flea beetle | altise du chou (Phyllotreta albionica) |
| nat.sc., agric. | cabbage flea beetle | altise des crucifères (Phyllotreta cruciferae) |
| nat.sc., agric. | cabbage flea beetle | altise du chou (Phyllotreta spp.) |
| agric. | cabbage stem flea | altise d'hiver du colza (Psylliodes chrysocephala) |
| nat.sc., agric. | cabbage stem flea beetle | altise à tête d'orée (Psylliodes chrysocephala) |
| entomol. | cabbage stem flea beetle | altise à tête dorée (Psylliodes chrysocephala) |
| nat.sc., agric. | cabbage stem flea beetle | altise du navet (Psylliodes chrysocephala) |
| entomol. | cabbage stem flea beetle | altise d'hiver du colza Psylliodes chrysocephala |
| nat.sc., agric. | cabbage stem flea beetle | altise d'hiver du colza (Psylliodes chrysocephala) |
| entomol. | cat flea | puce du chat (Ctenocephalides felis) |
| nat.res., health., anim.husb. | cat flea | puce du chat (Ctenocephalides felis) |
| entomol. | cereal flea beetle | altise des céréales Chaetocnema aridula |
| nat.sc., agric. | cereal flea beetle | altise des céréales (Chaetocnema aridula, Chaetocnema hortensis) |
| entomol. | common fleas | puces vraies (Pulicidae) |
| entomol. | corn flea beetle | altise du maïs (Chaetocnema pulicaria) |
| entomol. | corn flea beetle | altise maïs; Chaetocnema pulicaria |
| nat.sc., agric. | corn flea beetle | altise du maïs (Chaetocnema pulicaria) |
| industr., construct. | cotton flea | puce du coton |
| entomol. | crucifer flea beetle | altise des crucifères (Phyllotreta cruciferae) |
| nat.sc., agric. | crucifer flea beetle | altise des crucifères (Phyllotreta cruciferae) |
| entomol. | ctenophthalmus flea | cténophtalme Ctenophthalmus (sp.) |
| entomol. | desert corn flea beetle | altise des céréales (Chaetocnema ectypa, Chaetocnema hortensis) |
| entomol. | dog flea | puce du chien (Ctenocephalides canis) |
| nat.res., health., anim.husb. | dog flea | puce du chien (Ctenocephalides canis) |
| entomol. | eggplant flea | altise de l'aubergine Epitrix fuscula Crotch |
| entomol. | eggplant flea beetle | altise de l'aubergine (Epithrix fuscula) |
| entomol. | elm flea beetle | altise de l'orme (Altica ulmi) |
| nat.res. | elm flea beetle | altise de l'orme (Altica ulmi) |
| entomol. | elm flea weevil | orcheste des ormes (Rhynchaenus saltator) |
| entomol. | European chicken flea | puce des volailles (Ceratophyllus gallinae) |
| nat.sc., agric. | European chicken flea | puce des volailles (Ceratophyllus gallinae) |
| entomol. | European hop flea beetle | altise du chanvre et du houblon Psylliodes attenuata |
| entomol. | European hop flea beetle | altise du houblon Psylliodes attenuata |
| nat.sc., agric. | european hop flea beetle | altise du houblon (Psylliodes attenuata, Psylliodes japonica) |
| nat.sc., agric. | european hop flea beetle | altise du chanvre (Psylliodes attenuata, Psylliodes japonica) |
| entomol. | European rabbit flea | puce à tête anguleuse (Spilopsyllus cuniculi) |
| entomol. | European rabbit flea | puce du lapin (Spilopsyllus cuniculi) |
| nat.res. | european rat flea | puce du rat (Nosopsyllus fasciatus) |
| entomol. | flax flea beetle | altise du lin (Longitarsus parvulus) |
| agric., engl. | flea beetle | altise (Halticinae ssp.) |
| entomol. | flea beetle | altise du chou Phyllotreta nigripes |
| nat.sc., agric. | flea beetle | puce de terre (Halticinae) |
| entomol. | flea beetles | altises |
| gen. | flea bite | piqûre de puce |
| med. | flea bites | piqûres de puces (pulicosis) |
| med. | flea-borne typhus | typhus endémique à puces (rat typhus) |
| med. | flea-borne typhus | typhus mexicain (rat typhus) |
| med. | flea-borne typhus | fièvre nautique de Toulon (rat typhus) |
| med. | flea-borne typhus | typhus murin (rat typhus) |
| gen. | flea collar | collier antipuces |
| nat.res. | flea crawfishes | daphnies |
| nat.res. | flea crayfishes | daphnies |
| nat.sc., agric. | flea dirt | tique |
| gen. | flea market | marché aux puces |
| health., nat.res. | flea seed | psyllium (Plantago psyllium) |
| entomol. | flea weevil | orcheste (Rhynchaenus) |
| entomol. | fox flea | puce du renard (Chaetopsylla globiceps) |
| nat.sc., agric. | garden flea beetle | altise des jardins |
| nat.sc., agric. | garden flea beetle | puce de terre |
| nat.sc., agric. | garden flea beetle | altise |
| nat.sc., agric. | garden flea hopper | puce de terre |
| nat.sc., agric. | garden flea hopper | altise des jardins |
| agric., engl. | garden flea hopper | altise (Halticinae ssp.) |
| entomol. | glacier flea | puce des glaciers (Isotomurus saltans) |
| entomol. | glacier flea | désorie des glaciers (Isotomurus saltans) |
| gen. | go hunting for bargains at the flea market | fouiner au marché aux puces |
| agric. | grape flea beetle haltica ampelophaga | haltica lythri (Rebenerdfloh) |
| agric. | grape flea beetle haltica ampelophaga | puce de la vigne (Rebenerdfloh) |
| agric. | grape flea beetle haltica ampelophaga | pucerote ( haltica ampelophaga (Rebenerdfloh) |
| agric. | grape flea beetle haltica ampelophaga | haltica chalybea ) (Rebenerdfloh) |
| nat.res. | grape flea beetle | altise de la vigne (Altica chalybaea) |
| entomol. | grape flea beetle | puce de la vigne Haltica ampelophaga |
| entomol. | grape flea beetle | pucerote Haltica ampelophaga |
| entomol. | grape flea beetle | altise de la vigne (Altica chalybea) |
| agric. | grape flea beetle haltica ampelophaga | altise (Rebenerdfloh) |
| entomol. | hazel flea beetle | altise du noisetier (Haltica brevicollis) |
| entomol. | hazelnut flea beetle | altise du noisetier (Haltica brevicollis) |
| gen. | he has a stall on Sundays at the flea market | il déballe le dimanche aux Puces |
| nat.sc., agric. | hemp flea beetle | altise du chanvre (Psylliodes attenuata, Psylliodes japonica) |
| nat.sc., agric. | hemp flea beetle | altise du houblon (Psylliodes attenuata, Psylliodes japonica) |
| entomol. | hop cone flea | altise du houblon Psylliodes attenuata |
| entomol. | hop cone flea | altise du chanvre et du houblon Psylliodes attenuata |
| nat.sc., agric. | hop cone flea | altise du houblon (Psylliodes attenuata, Psylliodes japonica) |
| nat.sc., agric. | hop cone flea | altise du chanvre (Psylliodes attenuata, Psylliodes japonica) |
| nat.sc., agric. | hop flea beetle | altise du houblon (Psylliodes attenuata, Psylliodes japonica) |
| entomol. | hop flea beetle | altise du houblon (Psylliodes punctulata) |
| entomol. | hop flea beetle | altise du chanvre et du houblon (Psylliodes attenuata) |
| nat.sc., agric. | hop flea beetle | altise de la betterave (Chaetocnema concinna) |
| nat.sc., agric. | hop flea beetle | altise du chanvre (Psylliodes attenuata, Psylliodes japonica) |
| entomol. | horseradish flea beetle | altise du raifort (Phyllotreta armoraciae) |
| nat.sc., agric. | horseradish flea beetle | altise du raifort (Phyllotreta armoraciae) |
| entomol. | human flea | puce de l'homme (Pulex irritans) |
| entomol. | human flea | puce irritante (Pulex irritans) |
| nat.sc., agric. | human flea | puce de l'homme (Pulex irritans) |
| entomol. | large flax flea beetle | altise du lin (Aphthona euphorbiae) |
| nat.sc., agric. | large flax flea beetle | altise du lin (Aphthona euphorbiae, Aphthona virescens) |
| entomol. | large striped flea beetle | altise des crucifères (Phyllotreta nemorum) |
| entomol. | large striped flea beetle | altise des bois (Phyllotreta nemorum) |
| entomol. | large striped flea beetle | altise à bandes (Phyllotreta nemorum) |
| entomol. | lucerne flea | sminthure vert (Sminthurus viridis) |
| nat.sc., agric. | lucerne flea | collembole sminthure vert (Sminthurus viridis, Sminthurus viridis annulatus) |
| nat.sc., agric. | mangle flea beetle | altise de la betterave (Chaetocnema concinna) |
| agric. | mangold flea | altise de la betterave (Chaetocnema concinna, Chaetocnema tibialis) |
| entomol. | mangold flea-beetle | altise de la betterave Chaetocnema concinna |
| nat.sc., agric. | mangold flea beetle | altise de la betterave (Chaetocnema concinna, Chaetocnema tibialis) |
| entomol. | northern rat flea | puce du rat (Nosopsyllus fasciatus) |
| nat.res. | northern rat flea | puce du rat (Nosopsyllus fasciatus) |
| entomol. | oak flea-beetle | altise du chêne et du noisetier Haltica quercetorum |
| entomol. | oak flea beetle | altise du chêne (Haltica quercetorum) |
| entomol. | oak flea weevil | orcheste du chêne (Rhynchaenus quercus) |
| nat.sc., agric. | oak flea weevil | orcheste du chêne (Orchestes quercus, Rhynchaenus quercus) |
| entomol. | oriental rat flea | puce orientale du rat (Xenopsylla cheopis) |
| nat.res. | oriental rat flea | puce orientale du rat (Xenopsylla cheopsis) |
| entomol. | pale-striped flea beetle | altise à bandes pâles (Systena blanda) |
| nat.res. | poplar flea beetle | altise du peuplier (Altica prasina) |
| entomol. | poplar flea weevil | charançon de la patience Cryptorrhynchus lapathi |
| entomol. | poplar flea weevil | orcheste du peuplier (Rhynchaenus populi) |
| entomol. | poplar flea weevil | orchestre du peuplier Cryptorrhynchus lapathi |
| nat.sc., agric. | poplar flea weevil | orcheste du peuplier (Orchestes populi, Rhynchaenus populi) |
| entomol. | potato flea beetle | altise de la pomme de terre (Epithrix cucumeris) |
| nat.res., agric. | potato flea beetle | altise de la pomme de terre (Psylliodes affinis) |
| vet.med. | poultry flea | puce des volailles Ceratophyllus gallinae |
| entomol. | poultry stickfast flea | puce des volailles (Echidnophaga gallinaceus) |
| entomol. | prairie flea beetle | altise du Canada (Altica canadensis) |
| nat.res. | prairie flea beetle | altise du Canada (Altica canadensis) |
| entomol. | pulicid fleas | puces vraies (Pulicidae) |
| entomol. | rabbit flea | puce à tête anguleuse (Spilopsyllus cuniculi) |
| entomol. | rabbit flea | puce du lapin (Spilopsyllus cuniculi) |
| entomol. | radish flea beetle | altise des radis (Phyllotreta aerea) |
| agric. | rape flea | altise d'hiver du colza (Psylliodes chrysocephala) |
| nat.sc., agric. | rape flea beetle | altise à tête d'orée (Psylliodes chrysocephala) |
| nat.sc., agric. | rape flea beetle | altise du navet (Psylliodes chrysocephala) |
| nat.sc., agric. | rape flea beetle | altise d'hiver du colza (Psylliodes chrysocephala) |
| entomol. | rat flea | puce du rat (Nosopsyllus fasciatus) |
| nat.res. | rat flea | puce du rat (Nosopsyllus fasciatus) |
| entomol. | red-headed flea beetle | altise à tête rouge (Systena frontalis) |
| entomol. | rose flea beetle | altise du rosier (Altica rosae) |
| nat.res. | rose flea beetle | altise du rosier (Altica rosae) |
| vet.med. | sand flea | chique Tunga penetrans |
| med. | sand flea | puce de sable (tunga penetrans) |
| med. | sand flea | puce pénétrante (tunga penetrans) |
| vet.med. | sand flea | puce pénétrante Tunga penetrans |
| vet.med. | sand-flea | chique Tunga penetrans |
| vet.med. | sand-flea | puce pénétrante Tunga penetrans |
| med. | sand flea | chique (tunga penetrans) |
| entomol. | small flax flea beetle | altise du lin (Longitarsus parvulus) |
| nat.sc., agric. | small flax flea beetle | altise du lin (Longitarsus ater, Longitarsus parvulus) |
| entomol. | spinach flea beetle | altise de l'épinard (Disonycha xanthomelas) |
| nat.res. | spinach flea beetle | altise de l'épinard (Disonycha xanthomelas) |
| entomol. | squirrel flea | puce de l'écureuil (Monopsyllus sciuirorum) |
| entomol. | stickfast flea | puce des volailles (Echidnophaga gallinaceus) |
| vet.med. | stick-tight flea | chique des volailles Echidnophaga gallinacea |
| entomol. | striped flea beetle | altise des navets (Phyllotreta striolata) |
| entomol. | striped flea beetle | altise des bois (Phyllotreta nemorum) |
| entomol. | striped flea beetle | altise des crucifères (Phyllotreta nemorum) |
| entomol. | striped flea beetle | altise à bandes (Phyllotreta nemorum) |
| entomol. | striped turnip flea beetle | puce de terre Phyllotreta nemorum (L.) |
| nat.sc., agric. | striped turnip flea beetle | altise de terre (Phyllotreta nemorum) |
| nat.sc., agric. | striped turnip flea beetle | altise des crucifères (Phyllotreta nemorum) |
| entomol. | striped turnip flea beetle | altise Phyllotreta nemorum (L.) |
| nat.sc., agric. | striped turnip flea beetle | altise ou puce de terre (Phyllotreta nemorum) |
| nat.sc., agric. | striped turnip flea beetle | puce de terre (Phyllotreta nemorum) |
| nat.sc., agric. | sugarbeet flea beetle | altise de la betterave (Chaetocnema tibialis) |
| entomol. | three-spotted flea beetle | altise trimaculée (Disonycha triangularis) |
| nat.res. | threespotted flea beetle | altise trimaculée (Disonycha triangularis) |
| nat.res. | tiny aspen flea beetle | altise naine du saule (Crepidodera nana) |
| entomol. | tobacco flea beetle | altise du tabac (Epithrix hirtipennis) |
| nat.sc., agric. | tobacco flea beetle | altise du tabac (Epithrix hirtipennis, Epitrix hirtipennis) |
| entomol. | tooth-legged flea beetle | altise de la betterave Chaetocnema concinna |
| nat.sc., agric. | tooth-legged flea beetle | altise de la betterave (Chaetocnema concinna) |
| entomol. | tuber flea beetle | altise des tubercules (Epithrix tuberis) |
| entomol. | turnip flea | puce de terre Phyllotreta nemorum (L.) |
| entomol. | turnip flea | altise Phyllotreta nemorum (L.) |
| nat.sc., agric. | turnip flea beetle | altise ou puce de terre (Phyllotreta nemorum) |
| nat.sc., agric. | turnip flea beetle | puce de terre (Phyllotreta nemorum) |
| nat.sc., agric. | turnip flea beetle | altise de terre (Phyllotreta nemorum) |
| entomol. | turnip flea beetle | altise du chou (Phyllotreta consobrina) |
| nat.sc., agric. | turnip flea beetle | altise des crucifères (Phyllotreta cruciferae) |
| entomol. | vine flea beetle | altise de la vigne (Haltica ampelophaga) |
| ichtyol. | water flea | daphnie |
| environ. | water flea Fresh-water branchiopod crustaceans characterized by a transparent bivalve shell | puce d'eau |
| fish.farm. | water flea | cladocère |
| nat.res. | water flea | daphnie (Daphnia) |
| environ. | water fleas | puce d'eau |
| zool. | water fleas | cladocères (Cladocera) |
| entomol. | western chicken flea | puce noire des volailles (Ceratophyllus niger) |
| nat.res. | western chicken flea | puce noire des volailles (Ceratophyllus niger) |
| entomol. | western potato flea beetle | altise de la pomme de terre de l'ouest (Epithrix subcrinita) |
| entomol. | wheat flea beetle | altise des chardons (Crepidodera fenuginea) |