Taxonomia

• Lineage:
• Root
/
• Animalia
/
• Arthropoda
/
• Insecta
/
• Hymenoptera
/
• Apoidea
/
• Colletidae
/
• Hylaeus

Hylaeus (genus)

• speciesHylaeus aberrans
• speciesHylaeus abjunctus
• speciesHylaeus aborigensis
• speciesHylaeus absolutus
• speciesHylaeus absonulus
• speciesHylaeus abyssinicus
• speciesHylaeus acariphorus
• speciesHylaeus accipitris
• speciesHylaeus acer
• speciesHylaeus adriaticus
• speciesHylaeus advocatus
• speciesHylaeus aenigmus
• speciesHylaeus affinis
• speciesHylaeus agilis
• speciesHylaeus akoko
• speciesHylaeus alampes
• speciesHylaeus albocuneatus
• speciesHylaeus albomaculatus
• speciesHylaeus albonitens
• speciesHylaeus albonotatus
• speciesHylaeus albozebratus
• speciesHylaeus alcyoneus
• speciesHylaeus alexandrinus
• speciesHylaeus alfkeni
• speciesHylaeus alocaspidus
• speciesHylaeus alpinus
• speciesHylaeus altaicus
• speciesHylaeus amatulus
• speciesHylaeus amatus
• speciesHylaeus amazonicus
• speciesHylaeus amelanocephalus
• speciesHylaeus ameliae
• speciesHylaeus amiculiformis
• speciesHylaeus amiculinus
• speciesHylaeus amiculus
• speciesHylaeus ancoratus
• speciesHylaeus andrenoides
• speciesHylaeus angustatus
• speciesHylaeus angustifrons
• speciesHylaeus angustulus
• speciesHylaeus anmelanocephalus
• speciesHylaeus annularis
• speciesHylaeus annulatus
• speciesHylaeus anomalus
• speciesHylaeus anthracinus
• speciesHylaeus aralis
• speciesHylaeus araxanus
• speciesHylaeus arenarius
• speciesHylaeus armeniacus
• speciesHylaeus arnoldi
• speciesHylaeus arsenicus
• speciesHylaeus asiaticus
• speciesHylaeus asininus
• speciesHylaeus asper
• speciesHylaeus asperithorax
• speciesHylaeus aspricollis
• speciesHylaeus assimulans
• speciesHylaeus aterrimus
• speciesHylaeus atriceps
• speciesHylaeus atripes
• speciesHylaeus auriferus
• speciesHylaeus azorae
• speciesHylaeus aztecus
• speciesHylaeus bacillarius
• speciesHylaeus basalis
• speciesHylaeus basilautus
• speciesHylaeus basimacula
• speciesHylaeus basirufus
• speciesHylaeus baudinensis
• speciesHylaeus beaumonti
• speciesHylaeus bellicosus
• speciesHylaeus benguetensis
• speciesHylaeus benoisti
• speciesHylaeus bequaerti
• speciesHylaeus bequaertianus
• speciesHylaeus bertonii
• speciesHylaeus bevisi
• speciesHylaeus biarmicus
• speciesHylaeus bicoloratus
• speciesHylaeus bicolorellus
• speciesHylaeus bicuneatus
• speciesHylaeus bidentatus
• speciesHylaeus bifasciatus
• speciesHylaeus binotatus
• speciesHylaeus binus
• speciesHylaeus bipunctatus
• speciesHylaeus biscutellus
• speciesHylaeus bituberculatus
• speciesHylaeus blanchae
• speciesHylaeus bolivianus
• speciesHylaeus boninensis
• speciesHylaeus borchii
• speciesHylaeus borneensis
• speciesHylaeus bothros
• speciesHylaeus bouyssoui
• speciesHylaeus brachycephalus
• speciesHylaeus brachyceratomerus
• speciesHylaeus brasiliensis
• speciesHylaeus braunsi
• speciesHylaeus breviceps
• speciesHylaeus brevicornis
• speciesHylaeus brevior
• speciesHylaeus breviradius
• speciesHylaeus bridwelli
• speciesHylaeus buddhae
• speciesHylaeus burnsi
• speciesHylaeus caarendyensis
• speciesHylaeus callosulus
• speciesHylaeus callosus
• speciesHylaeus calvus
• speciesHylaeus canariensis
• speciesHylaeus capicola
• speciesHylaeus capitosus
• speciesHylaeus cardioscapus
• speciesHylaeus cecidonastes
• speciesHylaeus ceniberus
• speciesHylaeus certus
• speciesHylaeus cervinus
• speciesHylaeus chasanensis
• speciesHylaeus chlorosomus
• speciesHylaeus chlorostictus
• speciesHylaeus chromaticus
• speciesHylaeus chrysaspis
• speciesHylaeus chukar
• speciesHylaeus cinereus
• speciesHylaeus clavigerus
• speciesHylaeus cliffordiellus
• speciesHylaeus clypearis
• speciesHylaeus cockerelli
• speciesHylaeus colei
• speciesHylaeus coloradensis
• speciesHylaeus communis
• speciesHylaeus concinnus
• speciesHylaeus confluens
• speciesHylaeus conformis
• speciesHylaeus confusus
• speciesHylaeus coniceps
• speciesHylaeus connectens
• speciesHylaeus conspicuus
• speciesHylaeus constrictiformis
• speciesHylaeus constrictus
• speciesHylaeus contradictus
• speciesHylaeus convergens
• speciesHylaeus cookii
• speciesHylaeus coriaceus
• speciesHylaeus cornutus
• speciesHylaeus coroicensis
• speciesHylaeus coronatulus
• speciesHylaeus coronatus
• speciesHylaeus costaricensis
• speciesHylaeus crabronoides
• speciesHylaeus crassanus
• speciesHylaeus crassifemoratus
• speciesHylaeus cribellatus
• speciesHylaeus cribratus
• speciesHylaeus crispulus
• speciesHylaeus cruentus
• speciesHylaeus crustatus
• speciesHylaeus culiciformis
• speciesHylaeus cuneiferus
• speciesHylaeus curtellus
• speciesHylaeus curtulus
• speciesHylaeus curvicarinatus
• speciesHylaeus cuscoanus
• speciesHylaeus cyaneomicans
• speciesHylaeus cyanophilus
• speciesHylaeus cyanurus
• speciesHylaeus cypricolus
• speciesHylaeus damascenus
• speciesHylaeus daviesiae
• speciesHylaeus decaoctus
• speciesHylaeus deceptorius
• speciesHylaeus delicatus
• speciesHylaeus dentiferellus
• speciesHylaeus desertoris
• speciesHylaeus dictyotus
• speciesHylaeus difficilis
• speciesHylaeus difformis
• speciesHylaeus digitatus
• speciesHylaeus dimidiatus
• speciesHylaeus dinkleri
• speciesHylaeus diplonymus
• speciesHylaeus disjunctus
• speciesHylaeus distractus
• speciesHylaeus dolichocephalus
• speciesHylaeus dominae
• speciesHylaeus donbakeri
• speciesHylaeus dorni
• speciesHylaeus douglasi
• speciesHylaeus dregei
• speciesHylaeus dromedarius
• speciesHylaeus dubiosus
• speciesHylaeus duckei
• speciesHylaeus dumetorum
• speciesHylaeus ebmeri
• speciesHylaeus elatus
• speciesHylaeus elegans
• speciesHylaeus elongatus
• speciesHylaeus emir
• speciesHylaeus episcopalis
• speciesHylaeus eugeniellus
• speciesHylaeus eurygnathus
• speciesHylaeus euryscapus
• speciesHylaeus euxanthus
• speciesHylaeus excelsus
• speciesHylaeus exiguus
• speciesHylaeus exleyae
• speciesHylaeus expansus
• speciesHylaeus extensicornis
• speciesHylaeus extensus
• speciesHylaeus extrinsecus
• speciesHylaeus facilis
• speciesHylaeus feai
• speciesHylaeus fedorica
• speciesHylaeus femoralis
• speciesHylaeus fertoni
• speciesHylaeus fijiensis
• speciesHylaeus filicum
• speciesHylaeus finitimus
• speciesHylaeus fissus
• speciesHylaeus flammipes
• speciesHylaeus flavifrons
• speciesHylaeus flavipes
• speciesHylaeus flaviscutum
• speciesHylaeus flavohumeralis
• speciesHylaeus flavojugatus
• speciesHylaeus floralis
• speciesHylaeus floridanus
• speciesHylaeus formosus
• speciesHylaeus fortis
• speciesHylaeus fossifer
• speciesHylaeus foveatus
• speciesHylaeus fraternus
• speciesHylaeus frederici
• speciesHylaeus friesei
• speciesHylaeus frontalis
• speciesHylaeus fuliginosus
• speciesHylaeus fumata
• speciesHylaeus funereus
• speciesHylaeus fuscipennis
• speciesHylaeus gabonicus
• speciesHylaeus gaigei
• speciesHylaeus garrulus
• speciesHylaeus garzettus
• speciesHylaeus gaullei
• speciesHylaeus gazagnairei
• speciesHylaeus geminus
• speciesHylaeus genualis
• speciesHylaeus georgicus
• speciesHylaeus gibbus
• speciesHylaeus gigas
• speciesHylaeus glacialis
• speciesHylaeus gliddenae
• speciesHylaeus globula
• speciesHylaeus globuliferus
• speciesHylaeus graafii
• speciesHylaeus gracilicornis
• speciesHylaeus gracillimus
• speciesHylaeus graenicheri
• speciesHylaeus granulatus
• speciesHylaeus greavesi
• speciesHylaeus gredleri
• speciesHylaeus gressitti
• speciesHylaeus gribodoi
• speciesHylaeus grossus
• speciesHylaeus gualanicus
• speciesHylaeus guamensis
• speciesHylaeus guaraniticus
• speciesHylaeus gujaraticus
• speciesHylaeus haematopodus
• speciesHylaeus haemorrhous
• speciesHylaeus haleakalae
• speciesHylaeus halictiformis
• speciesHylaeus hameri
• speciesHylaeus haygoodi
• speciesHylaeus heliacus
• speciesHylaeus hellenicus
• speciesHylaeus hemirhodus
• speciesHylaeus heraldicus
• speciesHylaeus heteroclitus
• speciesHylaeus hilaris
• speciesHylaeus hirashimai
• speciesHylaeus hirsutulus
• speciesHylaeus hirticaudus
• speciesHylaeus hobartiellus
• speciesHylaeus hohmanni
• speciesHylaeus honestus
• speciesHylaeus hostilis
• speciesHylaeus hula
• speciesHylaeus hungaricus
• speciesHylaeus hurdi
• speciesHylaeus huselus
• speciesHylaeus hyalinatus
• speciesHylaeus hydrophilus
• speciesHylaeus hyperpunctatus
• speciesHylaeus hypoleucus
• speciesHylaeus hyrcanius
• speciesHylaeus ibericus
• speciesHylaeus iheringi
• speciesHylaeus ikedai
• speciesHylaeus illinoisensis
• speciesHylaeus immarginatus
• speciesHylaeus imparilis
• speciesHylaeus implicatus
• speciesHylaeus impressiventris
• speciesHylaeus incomitatus
• speciesHylaeus indecisus
• speciesHylaeus indistinctus
• speciesHylaeus infans
• speciesHylaeus infulatus
• speciesHylaeus innocens
• speciesHylaeus inquilina
• speciesHylaeus insolitus
• speciesHylaeus insularum
• speciesHylaeus iranicus
• speciesHylaeus iridipennis
• speciesHylaeus irritans
• speciesHylaeus isochromus
• speciesHylaeus itapuensis
• speciesHylaeus jacksoniae
• speciesHylaeus jacobsoni
• speciesHylaeus jantaris
• speciesHylaeus joergenseni
• speciesHylaeus kahri
• speciesHylaeus kashmirensis
• speciesHylaeus kasindensis
• speciesHylaeus kaszabi
• speciesHylaeus kauaiensis
• speciesHylaeus kelvini
• speciesHylaeus kermadecensis
• speciesHylaeus knabi
• speciesHylaeus koenigsmanni
• speciesHylaeus kokeensis
• speciesHylaeus kona
• speciesHylaeus kotschisus
• speciesHylaeus krebsianus
• speciesHylaeus krombeini
• speciesHylaeus kuakea
• speciesHylaeus kukui
• speciesHylaeus kurdus
• speciesHylaeus labiatifrons
• speciesHylaeus lactiferus
• speciesHylaeus lactipennis
• speciesHylaeus laetus
• speciesHylaeus larocai
• speciesHylaeus lateralis
• speciesHylaeus leai
• speciesHylaeus lemuriae
• speciesHylaeus lepidulus
• speciesHylaeus leptocephalus
• speciesHylaeus leptospermi
• speciesHylaeus leucolippa
• speciesHylaeus leviceps
• speciesHylaeus libericus
• speciesHylaeus lightfooti
• speciesHylaeus limbifrons
• speciesHylaeus lineaticeps
• speciesHylaeus lineolatus
• speciesHylaeus liogonius
• speciesHylaeus littleri
• speciesHylaeus livius
• speciesHylaeus longiceps
• speciesHylaeus longimaculus
• speciesHylaeus longulus
• speciesHylaeus lubbocki
• speciesHylaeus luctuosus
• speciesHylaeus lumbellus
• speciesHylaeus lunicraterius
• speciesHylaeus luteobalteatus
• speciesHylaeus luzonicus
• speciesHylaeus lychnis
• speciesHylaeus macilentus
• speciesHylaeus maculatus
• speciesHylaeus maculipennis
• speciesHylaeus maculipes
• speciesHylaeus maculosus
• speciesHylaeus magnificus
• speciesHylaeus magrettii
• speciesHylaeus mahafaly
• speciesHylaeus maiellus
• speciesHylaeus major
• speciesHylaeus malagassus
• speciesHylaeus mana
• speciesHylaeus mapirensis
• speciesHylaeus margaretae
• speciesHylaeus maritimus
• speciesHylaeus matamoko
• speciesHylaeus matsumurai
• speciesHylaeus mauiensis
• speciesHylaeus maximilianus
• speciesHylaeus medialis
• speciesHylaeus mediovirens
• speciesHylaeus megalotis
• speciesHylaeus melaleucae
• speciesHylaeus melanocephalus
• speciesHylaeus melanosoma
• speciesHylaeus melanothrix
• speciesHylaeus melba
• speciesHylaeus meridianus
• speciesHylaeus meridionalis
• speciesHylaeus meriti
• speciesHylaeus mesillae
• speciesHylaeus mexicanus
• speciesHylaeus microphenax
• speciesHylaeus microstictus
• speciesHylaeus mimicus
• speciesHylaeus mindanensis
• speciesHylaeus minusculus
• speciesHylaeus mirandus
• speciesHylaeus modestus
• speciesHylaeus monedulus
• speciesHylaeus mongolicus
• speciesHylaeus monilicornis
• speciesHylaeus monostictus
• speciesHylaeus montacuti
• speciesHylaeus montanus
• speciesHylaeus monticola
• speciesHylaeus montivagus
• speciesHylaeus moricei
• speciesHylaeus multigibbosus
• speciesHylaeus munageus
• speciesHylaeus muranus
• speciesHylaeus murihiku
• speciesHylaeus murrayensis
• speciesHylaeus murrumbidgeanus
• speciesHylaeus musgravei
• speciesHylaeus mustelus
• speciesHylaeus mutatus
• speciesHylaeus nalo
• speciesHylaeus namaquensis
• speciesHylaeus nanseiensis
• speciesHylaeus nasalis
• speciesHylaeus nasutus
• speciesHylaeus neavei
• speciesHylaeus nelumbonis
• speciesHylaeus nesoprosopoides
• speciesHylaeus nevadensis
• speciesHylaeus niger
• speciesHylaeus nigrescens
• speciesHylaeus nigricallosus
• speciesHylaeus nigricans
• speciesHylaeus nigriconcavus
• speciesHylaeus nigripennis
• speciesHylaeus nigritus
• speciesHylaeus niloticus
• speciesHylaeus nimbatus
• speciesHylaeus nippon
• speciesHylaeus nivaliformis
• speciesHylaeus nivalis
• speciesHylaeus niveofasciatus
• speciesHylaeus nivicola
• speciesHylaeus noomen
• speciesHylaeus nubilosus
• speciesHylaeus nunenmacheri
• speciesHylaeus nyassanus
• speciesHylaeus nyrocus
• speciesHylaeus oblitus
• speciesHylaeus obtusatus
• speciesHylaeus oenanthe
• speciesHylaeus ofarrelli
• speciesHylaeus ogilviei
• speciesHylaeus omanicus
• speciesHylaeus ombrias
• speciesHylaeus opacissimus
• speciesHylaeus opaciventris
• speciesHylaeus orbicus
• speciesHylaeus oresbius
• speciesHylaeus orientalicus
• speciesHylaeus ornatus
• speciesHylaeus palavanicus
• speciesHylaeus pallidicornis
• speciesHylaeus palmaris
• speciesHylaeus panamensis
• speciesHylaeus pannosus
• speciesHylaeus pannuceus
• speciesHylaeus papuanus
• speciesHylaeus paradifformis
• speciesHylaeus paradisicola
• speciesHylaeus paradoxicus
• speciesHylaeus paradoxus
• speciesHylaeus paraguayensis
• speciesHylaeus parmatus
• speciesHylaeus paulistanus
• speciesHylaeus paulus
• speciesHylaeus pectoralis
• speciesHylaeus pele
• speciesHylaeus peltates
• speciesHylaeus penalaris
• speciesHylaeus penangensis
• speciesHylaeus perater
• speciesHylaeus perdensus
• speciesHylaeus peregrinus
• speciesHylaeus perforatus
• speciesHylaeus pergibbosus
• speciesHylaeus perhumilis
• speciesHylaeus peringueyi
• speciesHylaeus perkinsianus
• speciesHylaeus perpictus
• speciesHylaeus perplexus
• speciesHylaeus perrufus
• speciesHylaeus personatellus
• speciesHylaeus perspicuus
• speciesHylaeus peruvianus
• speciesHylaeus petroselini
• speciesHylaeus pfankuchi
• speciesHylaeus phaeoscapus
• speciesHylaeus philoleucus
• speciesHylaeus pictipes
• speciesHylaeus pictulus
• speciesHylaeus pictus
• speciesHylaeus pilosulus
• speciesHylaeus pirus
• speciesHylaeus polifolii
• speciesHylaeus polybiaeformis
• speciesHylaeus polybioides
• speciesHylaeus pomarinus
• speciesHylaeus porcatus
• speciesHylaeus potaninii
• speciesHylaeus praenotatus
• speciesHylaeus preposterosus
• speciesHylaeus primulipictus
• speciesHylaeus probligenatus
• speciesHylaeus procurvus
• speciesHylaeus promontorii
• speciesHylaeus proteae
• speciesHylaeus proximus
• speciesHylaeus przewalskyi
• speciesHylaeus psaenythioides
• speciesHylaeus psammobius
• speciesHylaeus psammophilus
• speciesHylaeus pubescens
• speciesHylaeus puerulus
• speciesHylaeus punctatus
• speciesHylaeus punctiferus
• speciesHylaeus punctulatissimus
• speciesHylaeus punctus
• speciesHylaeus pyrenaicus
• speciesHylaeus quadratifer
• speciesHylaeus quadratus
• speciesHylaeus quadriceps
• speciesHylaeus quadricornis
• speciesHylaeus quartinae
• speciesHylaeus rawi
• speciesHylaeus recisus
• speciesHylaeus reditus
• speciesHylaeus relegatus
• speciesHylaeus repentens
• speciesHylaeus rhodesicus
• speciesHylaeus rhodognathus
• speciesHylaeus riekianus
• speciesHylaeus rinki
• speciesHylaeus rivalis
• speciesHylaeus robertianus
• speciesHylaeus rotensis
• speciesHylaeus rotundiceps
• speciesHylaeus royesi
• speciesHylaeus rubicola
• speciesHylaeus rubrifacialis
• speciesHylaeus rubroplagiatus
• speciesHylaeus rudbeckiae
• speciesHylaeus ruficeps
• speciesHylaeus rufipedoides
• speciesHylaeus rufipes
• speciesHylaeus rufipictus
• speciesHylaeus rufoclypeatus
• speciesHylaeus rufulus
• speciesHylaeus rugicollis
• speciesHylaeus rugipunctus
• speciesHylaeus rugosus
• speciesHylaeus rugulosus
• speciesHylaeus saltensis
• speciesHylaeus sanctus
• speciesHylaeus sandacanensis
• speciesHylaeus sanguinipictus
• speciesHylaeus saniculae
• speciesHylaeus sansibaribius
• speciesHylaeus sariensis
• speciesHylaeus satelles
• speciesHylaeus schwarzii
• speciesHylaeus scintillans
• speciesHylaeus scintilliformis
• speciesHylaeus scintillus
• speciesHylaeus scrobicauda
• speciesHylaeus scrupeus
• speciesHylaeus sculptilis
• speciesHylaeus sculptus
• speciesHylaeus scutaticornis
• speciesHylaeus scutellaris
• speciesHylaeus scutellatus
• speciesHylaeus scutispinus
• speciesHylaeus scutulus
• speciesHylaeus seabrai
• speciesHylaeus seclusus
• speciesHylaeus secretus
• speciesHylaeus sedens
• speciesHylaeus sejunctus
• speciesHylaeus semicastaneus
• speciesHylaeus semipersonatus
• speciesHylaeus semirufus
• speciesHylaeus serotinellus
• speciesHylaeus setosifrons
• speciesHylaeus sibiricus
• speciesHylaeus sidensis
• speciesHylaeus signatus
• speciesHylaeus simplex
• speciesHylaeus simplior
• speciesHylaeus simplus
• speciesHylaeus simpsoni
• speciesHylaeus simulans
• speciesHylaeus simus
• speciesHylaeus sinensis
• speciesHylaeus sinuatus
• speciesHylaeus solaris
• speciesHylaeus sonorensis
• speciesHylaeus soror
• speciesHylaeus sparsus
• speciesHylaeus specularis
• speciesHylaeus sphecodoides
• speciesHylaeus spilotus
• speciesHylaeus stenops
• speciesHylaeus stentoriscapus
• speciesHylaeus stictifrons
• speciesHylaeus stilbaspis
• speciesHylaeus strenuus
• speciesHylaeus stubbei
• speciesHylaeus styriacus
• speciesHylaeus subbutea
• speciesHylaeus subconstrictus
• speciesHylaeus subcoronatus
• speciesHylaeus subfortis
• speciesHylaeus subgriseus
• speciesHylaeus sublateralis
• speciesHylaeus sublucens
• speciesHylaeus submonticola
• speciesHylaeus subplebeius
• speciesHylaeus subreditus
• speciesHylaeus suffusus
• speciesHylaeus sulphuripes
• speciesHylaeus taclobanus
• speciesHylaeus taeniolatus
• speciesHylaeus tagala
• speciesHylaeus takumiae
• speciesHylaeus tardus
• speciesHylaeus telmenicus
• speciesHylaeus tenuis
• speciesHylaeus tephronotus
• speciesHylaeus teruelus
• speciesHylaeus tetris
• speciesHylaeus theodorei
• speciesHylaeus thyreus
• speciesHylaeus timberlakei
• speciesHylaeus tinctulus
• speciesHylaeus titanius
• speciesHylaeus torquatus
• speciesHylaeus transversus
• speciesHylaeus transvittatus
• speciesHylaeus triangulum
• speciesHylaeus tricolor
• speciesHylaeus trifidus
• speciesHylaeus trilobatus
• speciesHylaeus trimerops
• speciesHylaeus trinotatus
• speciesHylaeus trisignatus
• speciesHylaeus trisulcus
• speciesHylaeus trivittatus
• speciesHylaeus tuamotuensis
• speciesHylaeus tuertonis
• speciesHylaeus turgicollaris
• speciesHylaeus tyrolensis
• speciesHylaeus ubertus
• speciesHylaeus uelleburgensis
• speciesHylaeus ugandicus
• speciesHylaeus ulanus
• speciesHylaeus umtalicus
• speciesHylaeus unicus
• speciesHylaeus vachali
• speciesHylaeus vachalianus
• speciesHylaeus valinis
• speciesHylaeus varians
• speciesHylaeus variegatus
• speciesHylaeus variolosus
• speciesHylaeus versicolor
• speciesHylaeus verticalis
• speciesHylaeus vetustus
• speciesHylaeus vigilans
• speciesHylaeus villosellus
• speciesHylaeus violaceus
• speciesHylaeus vittatifrons
• speciesHylaeus volatilis
• speciesHylaeus volcanicus
• speciesHylaeus volusiensis
• speciesHylaeus vulgaris
• speciesHylaeus williamsi
• speciesHylaeus wilsoni
• speciesHylaeus wootoni
• speciesHylaeus worcesteri
• speciesHylaeus woyensis
• speciesHylaeus wynyardensis
• speciesHylaeus xanthaspis
• speciesHylaeus xanthocephalus
• speciesHylaeus xanthognathus
• speciesHylaeus xanthopoda
• speciesHylaeus xanthopsyche
• speciesHylaeus xanthostoma
• speciesHylaeus yaguarae
• speciesHylaeus yapensis
• speciesHylaeus yasumatsui
• speciesHylaeus yoruba
• speciesHylaeus zamoranicus