Central Taxonomic Thesaurus

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  Animalia
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                    Hymenoptera
                      Apocrita
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                          Apoidea
                            Crabronidae
                              Astatinae
                                     Astata
                                     Diploplectron
                                     Dryudella
                                     Uniplectron
                              Bembicinae
                                Alyssontini
                                     Alysson
                                     Analysson
                                     Didineis
                                Bembicini
                                  Bembicina
                                     Bembix
                                     Bicyrtes
                                     Carlobembix
                                     Chilostictia
                                     Editha
                                     Glenostictia
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                                     Microbembix
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                                     Stictiella
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                                  Exeirina
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                                  Gorytina
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                                     Aroliagorytes
                                     Austrogorytes
                                     Eogorytes
                                     Epigorytes
                                     Gorytes
                                     Hapalomellinus
                                     Harpactostigma
                                     Harpactus
                                     Hoplisoides
                                     Leiogorytes
                                     Lestiphorus
                                     Leurogorytes
                                     Liogorytes
                                     Malaygorytes
                                     Megistommum
                                     Neogorytes
                                     Oryttus
                                     Paraphilanthus
                                     Psammaecius
                                     Psammaletes
                                     Pseudoplisus
                                     Pterygorytes
                                     Sagenista
                                     Saygorytes
                                     Stenogorytes
                                     Stethogorytes
                                     Tretogorytes
                                     Trichogorytes
                                     Xerogorytes
                                  Handlirschiina
                                     Ammatomus
                                     Handlirschia
                                     Kohlia
                                     Sphecius
                                     Tanyoprymnus
                                  Heliocausina
                                     Acanthocausus
                                     Heliocausus
                                     Tiguipa
                                  Stizina
                                     Bembecinus
                                     Stizoides
                                     Stizus
                                Nyssonini
                                     Acanthostethus
                                     Antomartinezius
                                     Brachystegus
                                     Cresson
                                     Epinysson
                                     Foxia
                                     Hovanysson
                                     Hyponysson
                                     Idionysson
                                     Losada
                                     Metanysson
                                     Neonysson
                                     Nippononysson
                                     Nursea
                                     Nysson
                                     Perisson
                                     Synnevrus
                                     Zanysson
                              Crabroninae
                                Bothynostethini
                                  Bothynostethina
                                     Bothynostethus
                                     Sanaviron
                                     Willinkiella
                                  Scapheutina
                                     Bohartella
                                     Scapheutes
                                Crabronini
                                  Anacrabronina
                                     Anacrabro
                                     Encopognathus
                                     Entomocrabro
                                     Entomognathus
                                  Crabronina
                                     Alinia
                                     Arnoldita
                                     Chimila
                                     Chimiloides
                                     Crabro
                                     Crorhopalum
                                     Crossocerus
                                     Dasyproctus
                                     Echucoides
                                     Ectemnius
                                     Enoplolindenius
                                     Eupliloides
                                     Foxita
                                     Hingstoniola
                                     Holcorhopalum
                                     Huacrabro
                                     Huaeva
                                     Isorhopalum
                                     Krombeinictus
                                     Leclercqia
                                     Lecrenierus
                                     Lestica
                                     Lindenius
                                     Minicrabro
                                     Moniaecera
                                     Neodasyproctus
                                     Notocrabro
                                     Odontocrabro
                                     Pae
                                     Papurus
                                     Parataruma
                                     Pericrabro
                                     Piyuma
                                     Piyumoides
                                     Podagritoides
                                     Podagritus
                                     Pseudoturneria
                                     Quexua
                                     Rhopalum
                                     Tracheliodes
                                     Tsunekiola
                                     Vechtia
                                     Williamsita
                                     Zutrhopalum
                                Larrini
                                  Gastrosericina
                                     Ancistromma
                                     Gastrosericus
                                     Holotachysphex
                                     Kohliella
                                     Larropsis
                                     Parapiagetia
                                     Prosopigastra
                                     Tachysphex
                                     Tachytella
                                     Tachytes
                                  Larrina
                                     Dalara
                                     Dicranorhina
                                     Larra
                                     Liris
                                     Paraliris
                                Miscophini
                                     Aha
                                     Auchenophorus
                                     Larrisson
                                     Lyroda
                                     Miscophoidellus
                                     Miscophoides
                                     Miscophus
                                     Namiscophus
                                     Nitela
                                     Paranysson
                                     Plenoculus
                                     Saliostethoides
                                     Saliostethus
                                     Sericophorus
                                     Solierella
                                     Sphodrotes
                                Oxybelini
                                     Belarnoldus
                                     Belokohlus
                                     Belomicrinus
                                     Belomicroides
                                     Belomicrus
                                     Brimocelus
                                     Enchemicrum
                                     Gessus
                                     Guichardus
                                     Minimicroides
                                     Nototis
                                     Oxybelus
                                     Pseudomicroides
                                     Wojus
                                Palarini
                                     Mesopalarus
                                     Palarus
                                Trypoxylini
                                     Aulacophilinus
                                     Aulacophilus
                                     Pison
                                     Pisonopsis
                                     Pisoxylon
                                     Trypoxylon
                              Dinetinae
                                     Dinetus
                              Eremiaspheciinae
                                Eremiaspheciini
                                     Eremiasphecium
                                Laphyragogini
                                     Laphyragogus
                              Mellininae
                                Mellinini
                                     Mellinus
                                Xenosphecini
                                     Xenosphex
                              Pemphredoninae
                                Entomosericini
                                     Entomosericus
                                Odontosphecini
                                     Odontosphex
                                Pemphredonini
                                  Ammoplanina
                                     Ammoplanops
                                     Ammoplanus
                                     Protostigmus
                                     Pulverro
                                     Timberlakena
                                  Pemphredonina
                                     Diodontus
                                     Passaloecus
                                     Pemphredon
                                     Polemistus
                                  Spilomenina
                                     Arpactophilus
                                     Microstigmus
                                     Spilomena
                                     Xysma
                                  Stigmina
                                     Allostigmus
                                     Araucastigmus
                                     Aykhustigmus
                                     Carinostigmus
                                     Ceratostigmus
                                     Incastigmus
                                     Llaqhastigmus
                                     Paracrabro
                                     Parastigmus
                                     Stigmus
                                     Tzustigmus
                                Psenini
                                     Ammopsen
                                     Deinomimesa
                                     Lithium
                                     Mimesa
                                     Mimumesa
                                     Nesomimesa
                                     Odontopsen
                                     Pluto
                                     Psen
                                     Pseneo
                                     Psenulus
                              Philanthinae
                                Aphilanthopini
                                     Aphilanthops
                                     Clypeadon
                                Cercerini
                                     Cerceris
                                     Eucerceris
                                Philanthini
                                  Philanthina
                                     Philanthus
                                  Philanthinina
                                     Philanthinus
                                Pseudoscoliini
                                     Pseudoscolia