| Subgenus | Pepsis (Brethesia) Schrottky, 1909
| 0 | Species |
| Subgenus | Pepsis (Chrysopepsis) Haupt, 1952
| 0 | Species |
| Subgenus | Pepsis (Cirripepsis) Banks, 1945
| 0 | Species |
| Subgenus | Pepsis (Deropepsis) Banks, 1946
| 0 | Species |
| Subgenus | Pepsis (Dinopepsis) Banks, 1945 ⇒ Pepsis
| 5 | Species |
| Subgenus | Pepsis (Gigantopepsis) Lucas, 1919 ⇒ Pepsis
| 5 | Species |
| Subgenus | Pepsis (Nannopepsis) Banks, 1945
| 0 | Species |
| Subgenus | Pepsis (Ovatopepsis) Haupt, 1952
| 0 | Species |
| Subgenus | Pepsis (Pepsis) avitula Cockerell, 1941 Tarantula hawk, Tarantula Hawks | 8 | Species |
| Subgenus | Pepsis (Stenopepsis) Banks, 1945 ⇒ Pepsis
| 1 | Species |
| Subgenus | Pepsis (Titanopepsis) Haupt, 1952
| 0 | Species |
| Subgenus | Pepsis (Trichopepsis) Banks, 1945
| 0 | Species |
| Species | Pepsis 4-punctata
| | |
| Species | Pepsis abrupta Brèthes, 1908
| | |
| Species | Pepsis accipitrinus Hurd, 1950
| | |
| Species | Pepsis achterbergi Vardy, 2005
| | |
| Species | Pepsis aciculata Taschenberg, 1869
| | |
| Species | Pepsis acroleuca Lucas, 1895
| | |
| Species | Pepsis adonta Vardy, 2005
| | |
| Species | Pepsis adusta Haupt, 1952
| | |
| Species | Pepsis advena Mocsáry, 1885
| | |
| Species | Pepsis adversatrix Haupt, 1952
| | |
| Species | Pepsis aeneipennis Banks, 1946
| | |
| Species | Pepsis aenipennis Banks, 1946
| | |
| Species | Pepsis aequalis Haupt, 1952
| | |
| Species | Pepsis affinis Dahlbom, 1845
| | |
| Species | Pepsis albifrons Fabricius, 1793
| | |
| Species | Pepsis albocincta Smith, 1855
| | |
| Species | Pepsis albolimbata Mocsáry, 1885
| | |
| Species | Pepsis alceste Banks, 1946
| | |
| Species | Pepsis alcimeda Banks, 1946
| | |
| Species | Pepsis alector Banks, 1946
| | |
| Species | Pepsis altitarsus Enderlein, 1901
| | |
| Species | Pepsis amabilis Mocsáry, 1885
| | |
| Species | Pepsis amalthea Banks, 1946
| | |
| Species | Pepsis amautas Banks, 1946
| | |
| Species | Pepsis ameghinoi Brèthes, 1908
| | |
| Species | Pepsis amethystina Fabricius, 1793
| | |
| Species | Pepsis amok Lucas, 1919
| | |
| Species | Pepsis amyntas Mocsáry, 1885
| | |
| Species | Pepsis amyntoides Lucas, 1919
| | |
| Species | Pepsis analis Haupt, 1952
| | |
| Species | Pepsis andicola Cameron, 1903
| | |
| Species | Pepsis andina Brèthes, 1908
| 1 | Subspecies |
| Species | Pepsis andrei Mocsáry, 1885
| | |
| Species | Pepsis angusta Banks, 1944
| | |
| Species | Pepsis angustimarginata Viereck, 1908 ⇒ Pepsis basifusca
| | |
| Species | Pepsis anisitsii Brèthes, 1908
| | |
| Species | Pepsis anisitzii Brèthes, 1908
| | |
| Species | Pepsis annaeerdmuthae Lucas, 1919
| | |
| Species | Pepsis antennalis Cameron, 1893
| | |
| Species | Pepsis apicalis Gray, 1832
| | |
| Species | Pepsis apicata Taschenberg, 1869
| | |
| Species | Pepsis apollonis Brèthes, 1908
| | |
| Species | Pepsis arcuata Haupt, 1952
| | |
| Species | Pepsis arechavaletai Brèthes, 1908
| | |
| Species | Pepsis arenaria Fabricius, 1787
| | |
| Species | Pepsis aretheas Brèthes, 1914
| | |
| Species | Pepsis argentina Brèthes, 1908
| | |
| Species | Pepsis argentinicus Strand, 1910
| | |
| Species | Pepsis artemis Haupt, 1952
| | |
| Species | Pepsis aspasia Lucas, 0
| | |
| Species | Pepsis assimilis Banks, 1946
| | |
| Species | Pepsis astarte Banks, 1945
| | |
| Species | Pepsis asteria Mocsáry, 1894
| | |
| Species | Pepsis astioles Banks, 1946
| | |
| Species | Pepsis atahualpa Banks, 1946
| | |
| Species | Pepsis atalanta Mocsáry, 1885
| | |
| Species | Pepsis ataraqua Banks, 1946
| | |
| Species | Pepsis atlanticus Kirby, 1884
| | |
| Species | Pepsis atrata Lepeletier, 1845
| | |
| Species | Pepsis atricoma Hurd, 1950
| | |
| Species | Pepsis atripennis Fabricius, 1804
| | |
| Species | Pepsis atropos Haupt, 1952
| | |
| Species | Pepsis atrovirens Lucas, 1895
| | |
| Species | Pepsis atrox Drury, 1782
| | |
| Species | Pepsis augustimarginata Viereck, 1908
| | |
| Species | Pepsis auranticornis Lucas, 1895
| | |
| Species | Pepsis auricoma Lucas, 1895
| | |
| Species | Pepsis aurifex Smith, 1855
| | |
| Species | Pepsis auriguttata Burmeister, 1872
| | |
| Species | Pepsis aurimacula Mocsáry, 1885
| 1 | Subspecies |
| Species | Pepsis aurimaculata Mocsáry, 1885
| 1 | Subspecies |
| Species | Pepsis auripennis De Geer, 1773
| | |
| Species | Pepsis aurocincta Mocsáry, 1894
| | |
| Species | Pepsis aurozonata Smith, 1855
| | |
| Species | Pepsis australis Saussure, 1867
| | |
| Species | Pepsis avitula ♰ T. D. A. Cockerell, 1941
| | |
| Species | Pepsis azteca Cameron, 1893 ⇒ Pepsis sommeri
| | |
| Species | Pepsis azurea Haupt, 1952
| | |
| Species | Pepsis bahiae Brèthes, 1914
| | |
| Species | Pepsis balboae Lucas, 1919
| | |
| Species | Pepsis balloui Banks, 1946
| | |
| Species | Pepsis bang-haasi Lucas, 1919
| | |
| Species | Pepsis basalis Mocsáry, 1885
| | |
| Species | Pepsis basifusca Lucas, 1895
| | |
| Species | Pepsis basinigra Haupt, 1952
| | |
| Species | Pepsis bequaerti Salman, 1928
| | |
| Species | Pepsis bicarinata litt, 0
| | |
| Species | Pepsis bicolor Lepeletier, 1845
| | |
| Species | Pepsis boguei Fox, 1898
| | |
| Species | Pepsis boharti Vardy, 2005
| | |
| Species | Pepsis bonariensis Lepeletier, 1845
| | |
| Species | Pepsis bonplandi Brèthes, 1914
| | |
| Species | Pepsis brachynotus Haupt, 1952
| | |
| Species | Pepsis brasiliensis Brèthes, 1908
| | |
| Species | Pepsis brethesi Montet, 1921
| | |
| Species | Pepsis brevicornis Mocsáry, 1894
| | |
| Species | Pepsis bruchii Brèthes, 1908
| | |
| Species | Pepsis bruneipes Haupt, 1952
| | |
| Species | Pepsis brunneicornis Lucas, 1895
| | |
| Species | Pepsis burmeisteri Brèthes, 1908
| | |
| Species | Pepsis caerulea Linnaeus, 1758
| | |
| Species | Pepsis caliente Vardy, 2005
| | |
| Species | Pepsis calypso Brèthes, 1908
| | |
| Species | Pepsis capitata Haupt, 1952
| | |
| Species | Pepsis caridei Brèthes, 1908
| | |
| Species | Pepsis carinata Brèthes, 1914
| | |
| Species | Pepsis cassandra Mocsáry, 1888
| | |
| Species | Pepsis cassiope Mocsáry, 1888
| | |
| Species | Pepsis castanea Palisot de Beauvois, 1809
| | |
| Species | Pepsis catarinensis Vardy, 2005
| | |
| Species | Pepsis cavillatrix Haupt, 1952
| | |
| Species | Pepsis centaurus Lucas, 1897
| | |
| Species | Pepsis centralis Cameron, 1893
| | |
| Species | Pepsis cerastes Lucas, 1895
| | |
| Species | Pepsis cerberus Lucas, 1894 ⇒ Pepsis menechma
| | |
| Species | Pepsis chacoana Brèthes, 1908
| | |
| Species | Pepsis charon Mocsáry, 1885 ⇒ Pepsis mildei
| | |
| Species | Pepsis chilensis
| | |
| Species | Pepsis chiliensis Lepeletier, 1845
| | |
| Species | Pepsis chilloensis Cameron, 1903
| | |
| Species | Pepsis chiron Mocsáry, 1885
| | |
| Species | Pepsis chloe Brèthes, 1914
| | |
| Species | Pepsis chlorana Mocsáry, 1885
| | |
| Species | Pepsis chloroptera Brèthes, 1908
| | |
| Species | Pepsis chlorotica Mocsáry, 1885
| | |
| Species | Pepsis chrysobapta Smith, 1855
| | |
| Species | Pepsis chrysochlamys Mocsáry, 1894
| | |
| Species | Pepsis chrysoptera Burmeister, 1872
| | |
| Species | Pepsis chrysothorax Brèthes, 1908
| | |
| Species | Pepsis cincta Fabricius, 1793
| | |
| Species | Pepsis cinctipennis Mocsáry, 1885
| | |
| Species | Pepsis cinnabarina Lucas, 1895
| | |
| Species | Pepsis circe Mocsáry, 1885
| | |
| Species | Pepsis circularis Fox, 1898
| | |
| Species | Pepsis citreicornis Mocsáry, 1894
| | |
| Species | Pepsis citricornis Lucas, 0
| | |
| Species | Pepsis clarinervis Brèthes, 1908
| | |
| Species | Pepsis cleanthes Banks, 1946
| | |
| Species | Pepsis cleone Brèthes, 1914
| | |
| Species | Pepsis clotho Mocsáry, 1888
| | |
| Species | Pepsis clypeata Brèthes, 1914
| | |
| Species | Pepsis coeruleoviridis Haupt, 1952
| | |
| Species | Pepsis cofanes Banks, 1946
| | |
| Species | Pepsis collaris Kirby, 1884
| | |
| Species | Pepsis colombica Brèthes, 1926
| | |
| Species | Pepsis colossica Stål, 1857
| | |
| Species | Pepsis comes Banks, 1946
| | |
| Species | Pepsis comparata Brèthes, 1908
| | |
| Species | Pepsis completa Smith, 1855
| | |
| Species | Pepsis concava Brèthes, 1908
| 1 | Subspecies |
| Species | Pepsis concolor Lucas, 1895
| | |
| Species | Pepsis confusa Fox, 1897
| | |
| Species | Pepsis consimilis Banks, 1946
| | |
| Species | Pepsis consors Banks, 1946
| | |
| Species | Pepsis convexa Lucas, 1895
| | |
| Species | Pepsis cooperi Vardy, 2000
| | |
| Species | Pepsis copelloi Brèthes, 1914
| | |
| Species | Pepsis cordata Brèthes, 1914
| | |
| Species | Pepsis cordubensis Brèthes, 1908
| | |
| Species | Pepsis corduvensis Brèthes, 1908
| | |
| Species | Pepsis cornuta Lucas, 1895
| | |
| Species | Pepsis coronaria Brèthes, 1914
| | |
| Species | Pepsis crassicornis Mocsáry, 1885
| | |
| Species | Pepsis cristata Haupt, 1952
| | |
| Species | Pepsis crucis Fabricius, 1804 ⇒ Prionyx thomae
| | |
| Species | Pepsis culta Brèthes, 1908
| | |
| Species | Pepsis cultrata Brèthes, 1908
| | |
| Species | Pepsis cupripennis Taschenberg, 1869
| | |
| Species | Pepsis curti Lucas, 1919
| | |
| Species | Pepsis cyanea Palisot-Beauvais, 1809
| | |
| Species | Pepsis cyanescens Lepeletier, 1845
| | |
| Species | Pepsis cyanipennis Fabricius, 1793
| | |
| Species | Pepsis cyanoptera Lucas, 1895
| | |
| Species | Pepsis cyanosoma Lucas, 1895
| | |
| Species | Pepsis cybele Banks, 1945
| | |
| Species | Pepsis cylindrica Lucas, 1895
| | |
| Species | Pepsis dahlbomii Stål, 1857
| | |
| Species | Pepsis dayi Vardy, 2005
| | |
| Species | Pepsis deaurata Mocsáry, 1894
| | |
| Species | Pepsis debilitans Lucas, 1919
| | |
| Species | Pepsis decipiens Lucas, 1895
| | |
| Species | Pepsis decolorata Lepeletier, 1845
| | |
| Species | Pepsis decorata Perty, 1833
| 1 | Subspecies |
| Species | Pepsis dedjas Guérin-Ménéville, 1849
| | |
| Species | Pepsis defecta Taschenberg, 1869
| | |
| Species | Pepsis deletrix Haupt, 1952
| | |
| Species | Pepsis denserugosa Haupt, 1952
| | |
| Species | Pepsis depressa Brèthes, 1908
| | |
| Species | Pepsis destillatoria Illiger, 1807 ⇒ Sceliphron (Sceliphron) destillatorium
| | |
| Species | Pepsis deuteroleuca Smith, 1855
| 1 | Subspecies |
| Species | Pepsis diabolus Lucas, 1895
| | |
| Species | Pepsis diagonalis Haupt, 1952
| | |
| Species | Pepsis diana Mocsáry, 1885
| | |
| Species | Pepsis dimidiata Fabricius, 1804
| | |
| Species | Pepsis dimidiatipennis Brèthes, 1908
| | |
| Species | Pepsis discoidalis Brèthes, 1914
| | |
| Species | Pepsis discolor Taschenberg, 1869
| | |
| Species | Pepsis discrepans Haupt, 1952
| | |
| Species | Pepsis diselene Smith, 1855
| | |
| Species | Pepsis diversa Haupt, 1952
| | |
| Species | Pepsis diversipennis Mocsáry, 1885
| | |
| Species | Pepsis dives Lepeletier, 1845
| | |
| Species | Pepsis domingensis Lepeletier, 1845
| 2 | Subspecies |
| Species | Pepsis dominguensis Lepeletier, 1845
| | |
| Species | Pepsis dorsata Brèthes, 1914
| | |
| Species | Pepsis dromeda Brèthes, 1908
| | |
| Species | Pepsis dryas Lucas, 1919
| | |
| Species | Pepsis dubitata Cresson, 1867
| | |
| Species | Pepsis duplicata Cresson, 1867
| | |
| Species | Pepsis echeverriai Brèthes, 1908
| | |
| Species | Pepsis ecuadorae Vardy, 2002
| | |
| Species | Pepsis egregia Mocsáry, 1885
| | |
| Species | Pepsis elegans Lepeletier, 1845 ⇒ Pepsis menechma
| 2 | Subspecies |
| Species | Pepsis elevata Fabricius, 1804
| | |
| Species | Pepsis elevatus Perty, 1833
| | |
| Species | Pepsis elisa Montet, 1921
| | |
| Species | Pepsis elongata Lepeletier, 1845
| | |
| Species | Pepsis ephebus Brèthes, 1908
| | |
| Species | Pepsis equatoriana Brèthes, 1914
| | |
| Species | Pepsis equestris Erichson, 1848
| 1 | Subspecies |
| Species | Pepsis erdmanni Lucas, 1895
| | |
| Species | Pepsis erecta Brèthes, 1914
| | |
| Species | Pepsis errans Lepeletier, 1845
| | |
| Species | Pepsis erynnis Lucas, 1895
| | |
| Species | Pepsis erythrocera Brèthes, 1914
| | |
| Species | Pepsis erythroptera Mocsáry, 1885
| | |
| Species | Pepsis esmeralda Vardy, 2005
| | |
| Species | Pepsis eubule Banks, 1946
| | |
| Species | Pepsis euchroma Lucas, 1895
| | |
| Species | Pepsis eurydice Lucas, 1919
| | |
| Species | Pepsis euterpe Brèthes, 1908
| | |
| Species | Pepsis excelsa Lucas, 1895
| | |
| Species | Pepsis exigua Lucas, 1895
| | |
| Species | Pepsis eximia Smith, 1873
| | |
| Species | Pepsis exornata Haupt, 1952
| | |
| Species | Pepsis externa Brèthes, 1908
| | |
| Species | Pepsis fasciculata Brèthes, 1908
| | |
| Species | Pepsis femorata Fabricius, 1781
| | |
| Species | Pepsis ferruginea Lepeletier, 1845
| | |
| Species | Pepsis ferrugineipennis Haliday, 1837
| | |
| Species | Pepsis ferruginipennis Haliday, 1837
| | |
| Species | Pepsis fervens Linnaeus, 1758 ⇒ Prionyx fervens
| | |
| Species | Pepsis festiva Fabricius, 1804
| | |
| Species | Pepsis filiola Brèthes, 1914
| | |
| Species | Pepsis fimbriata Lucas, 1895
| | |
| Species | Pepsis flaminia Brèthes, 1914
| | |
| Species | Pepsis flavescens Lucas, 1895
| | |
| Species | Pepsis flavicornis Mocsáry, 1894
| | |
| Species | Pepsis flavilis Brèthes, 1908
| | |
| Species | Pepsis flavipennis Fabricius, 1793
| | |
| Species | Pepsis floralis Lepeletier, 1845
| | |
| Species | Pepsis fluminensis Brèthes, 1908
| | |
| Species | Pepsis fluorescens Lucas, 1895
| | |
| Species | Pepsis formosus Say, 1832
| | |
| Species | Pepsis foxi Lucas, 1897
| | |
| Species | Pepsis fraterna Lucas, 1895
| | |
| Species | Pepsis friburgensis Vardy, 2002
| | |
| Species | Pepsis fridvaldzkyi Mocsáry, 1885
| | |
| Species | Pepsis frivaldszkyi Mocsáry, 1885
| | |
| Species | Pepsis fruhstorferi Lucas, 1895
| | |
| Species | Pepsis fulgidipennis Mocsáry, 1885
| | |
| Species | Pepsis fulva Lucas, 1895
| | |
| Species | Pepsis fulvicornis Mocsáry, 1885
| | |
| Species | Pepsis fulvipennis LeGuillou, 1842
| | |
| Species | Pepsis fumata Enderlein, 1901
| | |
| Species | Pepsis fumipennis Smith, 1855
| | |
| Species | Pepsis fusca Christ, 1791
| | |
| Species | Pepsis fuscipennis Fabricius, 1804 ⇒ Pepsis elongata
| | |
| Species | Pepsis fuscobasalis Brèthes, 1908
| | |
| Species | Pepsis fuscorubra Brèthes, 1914
| | |
| Species | Pepsis fusiformis Lucas, 1895
| | |
| Species | Pepsis gallardoi Brèthes, 1908
| | |
| Species | Pepsis garbei Brèthes, 1914
| | |
| Species | Pepsis gigantea Lucas, 1895
| | |
| Species | Pepsis gigas Fabricius, 1804
| | |
| Species | Pepsis glabripennis Lucas, 1895
| | |
| Species | Pepsis gracilis Lepeletier, 1845
| | |
| Species | Pepsis gracillima Taschenberg, 1869
| | |
| Species | Pepsis grossa Fabricius, 1798
| | |
| Species | Pepsis guaranitica Brèthes, 1908
| | |
| Species | Pepsis guatemalensis Lucas, 1894
| | |
| Species | Pepsis haemorrhoidalis Fabricius, 1781
| | |
| Species | Pepsis hecate Mocsáry, 1885
| | |
| Species | Pepsis hecuba Mocsáry, 1885
| | |
| Species | Pepsis helenae Haupt, 1952
| | |
| Species | Pepsis helvicornis Lucas, 1895
| | |
| Species | Pepsis helvolicornis Lucas, 1895
| | |
| Species | Pepsis helyolicornis Lucas, 1895
| | |
| Species | Pepsis herodes Lucas, 1919
| | |
| Species | Pepsis heros Fabricius, 1798 ⇒ Pepsis (Gigantopepsis) marginata Tarantula Hawk Wasp | | |
| Species | Pepsis hesperiae Patton, 1894
| | |
| Species | Pepsis heterochroa Brèthes, 1914
| | |
| Species | Pepsis hexamita Lucas, 1895
| | |
| Species | Pepsis hirsuta Salman, 1933
| | |
| Species | Pepsis hirtipes Fabricius, 1793
| | |
| Species | Pepsis hirtiventris Banks, 1946
| | |
| Species | Pepsis holmbergi Brèthes, 1908
| | |
| Species | Pepsis hora Brèthes, 1914
| | |
| Species | Pepsis huascar Banks, 1946
| | |
| Species | Pepsis humeralis Brèthes, 1914
| | |
| Species | Pepsis hyalinipennis Mocsáry, 1885
| | |
| Species | Pepsis hyalinnipennis Mocsáry, 1885
| | |
| Species | Pepsis hymenaea Mocsáry, 1885
| | |
| Species | Pepsis hyperion Mocsáry, 1894
| | |
| Species | Pepsis ianthina Erichson, 1848
| | |
| Species | Pepsis ianthoides Vardy, 2005
| | |
| Species | Pepsis ichesi Brèthes, 1908
| | |
| Species | Pepsis ichneumoneus Guérin-Ménéville, 1838
| | |
| Species | Pepsis ierensis Banks, 1945
| | |
| Species | Pepsis ignicornis Cresson, 1865
| | |
| Species | Pepsis iheringi Brèthes, 1908
| | |
| Species | Pepsis ilione Banks, 1946
| | |
| Species | Pepsis impatiens Brèthes, 1914
| | |
| Species | Pepsis inaequalis Haupt, 1952
| | |
| Species | Pepsis inbio Vardy, 2000
| | |
| Species | Pepsis inca Banks, 1946
| | |
| Species | Pepsis incendiaria Lucas, 1895
| | |
| Species | Pepsis incerta Banks, 1946
| | |
| Species | Pepsis inclyta Lepeletier, 1845
| | |
| Species | Pepsis incompleta Brèthes, 1908
| | |
| Species | Pepsis indistincta Brèthes, 1908
| | |
| Species | Pepsis inermis Fox, 1898
| | |
| Species | Pepsis infuscata Spinola, 1841 ⇒ Pepsis smaragdina
| | |
| Species | Pepsis inimicissima Lucas, 1919
| | |
| Species | Pepsis insignis Mocsáry, 1885
| | |
| Species | Pepsis intermedia Schrottky, 1902
| | |
| Species | Pepsis interrupta Banks, 1946
| | |
| Species | Pepsis iolanthe Banks, 1946
| | |
| Species | Pepsis ismare Banks, 1946
| | |
| Species | Pepsis itapaca Banks, 1946
| | |
| Species | Pepsis itinerata Brèthes, 1908
| | |
| Species | Pepsis iucunda Mocsáry, 1885
| | |
| Species | Pepsis jamaicensis Vardy, 2005
| | |
| Species | Pepsis janira Brèthes, 1908
| | |
| Species | Pepsis janthina Erichson, 1848
| | |
| Species | Pepsis joergenseni Brèthes, 1914
| | |
| Species | Pepsis johannis Fabricius, 1804 ⇒ Prionyx fervens
| | |
| Species | Pepsis jucunda Mocsáry, 1885
| | |
| Species | Pepsis jujuyensis Brèthes, 1908
| | |
| Species | Pepsis juno Brèthes, 1908
| | |
| Species | Pepsis karschi Lucas, 1895
| | |
| Species | Pepsis koerberi Lucas, 1919
| | |
| Species | Pepsis kohli Lucas, 1895
| | |
| Species | Pepsis krombeini Vardy, 2005
| | |
| Species | Pepsis laconia Banks, 1946
| | |
| Species | Pepsis laetabilis Brèthes, 1908
| | |
| Species | Pepsis lahillei Brèthes, 1908
| | |
| Species | Pepsis lampas Lucas, 1895
| | |
| Species | Pepsis lanthina Erichson, 0
| | |
| Species | Pepsis lara Mocsáry, 1888
| | |
| Species | Pepsis lassonis Lucas, 1919
| | |
| Species | Pepsis lativalvis Mocsáry, 1894
| | |
| Species | Pepsis lepeletieri Guérin-Méneville, 1831
| | |
| Species | Pepsis lepida Mocsáry, 1894
| | |
| Species | Pepsis lestes Lucas, 1895
| | |
| Species | Pepsis leucobasis Smith, 1855
| | |
| Species | Pepsis lilloi Brèthes, 1908
| | |
| Species | Pepsis limbata Guérin, 1831
| | |
| Species | Pepsis limbatella Brèthes, 1908
| | |
| Species | Pepsis limbatica Brèthes, 1914
| | |
| Species | Pepsis limbella Haupt, 1952
| | |
| Species | Pepsis linsleyi Hurd, 1950
| | |
| Species | Pepsis longula Banks, 1946
| | |
| Species | Pepsis lucasii Fox, 1898
| | |
| Species | Pepsis lucidula Smith, 1855
| | |
| Species | Pepsis lurida Lucas, 1895 ⇒ Pepsis thoreyi
| | |
| Species | Pepsis luridicornis Brèthes, 1926
| | |
| Species | Pepsis lusca Fabricius, 1804
| | |
| Species | Pepsis lutaria Fabricius, 1787
| | |
| Species | Pepsis luteicornis Fabricius, 1804
| | |
| Species | Pepsis luteipenne Fabricius, 1804
| | |
| Species | Pepsis luteipennis Fabricius, 1804 ⇒ Penepodium luteipenne
| | |
| Species | Pepsis lycaon Banks, 1945
| | |
| Species | Pepsis lycaste Banks, 1946
| | |
| Species | Pepsis lynchii Brèthes, 1908
| | |
| Species | Pepsis macula Fabricius, 1804 ⇒ Prionyx macula
| | |
| Species | Pepsis maeandrina Lucas, 1895
| | |
| Species | Pepsis magnifica Montet, 1921
| | |
| Species | Pepsis mancoi Banks, 1946
| | |
| Species | Pepsis mapirensis Lucas, 1919
| | |
| Species | Pepsis mapiriensis Lucas, 1919
| | |
| Species | Pepsis margarete Lucas, 1895
| | |
| Species | Pepsis margarite Lucas, 1895
| | |
| Species | Pepsis marthae Vardy, 2002
| | |
| Species | Pepsis martini Vardy, 2005
| | |
| Species | Pepsis maxillaris Palisot de Beauvois, 1805 ⇒ Chlorion maxillosum ciliatum
| | |
| Species | Pepsis maxillosa Fabricius, 1793
| | |
| Species | Pepsis meandrina Lucas, 1895
| | |
| Species | Pepsis menechma Lepeletier, 1845
| | |
| Species | Pepsis meridionalis Brèthes, 1914
| | |
| Species | Pepsis messerschmidti Lucas, 1895
| | |
| Species | Pepsis micans Mocsáry, 1885
| | |
| Species | Pepsis midleyi Stål, 1857
| | |
| Species | Pepsis mildei Stål, 1857
| | |
| Species | Pepsis militaris Brèthes, 1914
| | |
| Species | Pepsis mimetica Brèthes, 1914
| | |
| Species | Pepsis minarum Brèthes, 1914
| | |
| Species | Pepsis miniata Brèthes, 1908
| | |
| Species | Pepsis mixta Brèthes, 1908
| | |
| Species | Pepsis mocsaryi Lucas, 1895
| | |
| Species | Pepsis modesta Brèthes, 1908
| | |
| Species | Pepsis moebinsi Lucas, 1895
| | |
| Species | Pepsis moebiusi Lucas, 1895
| | |
| Species | Pepsis moesta Banks, 1946
| | |
| Species | Pepsis montezuma Smith, 1855
| | |
| Species | Pepsis mordax Lucas, 1895
| | |
| Species | Pepsis multichroma Vardy, 2005
| | |
| Species | Pepsis mutabilis Lepeletier, 1845
| | |
| Species | Pepsis mystica Lucas, 1895
| | |
| Species | Pepsis nana Mocsáry, 1885
| | |
| Species | Pepsis nanoides Vardy, 2005
| | |
| Species | Pepsis nebulosa Lucas, 1895
| | |
| Species | Pepsis nemesis Lucas, 1919
| | |
| Species | Pepsis nephele Lucas, 1895
| | |
| Species | Pepsis nero Lucas, 1895
| | |
| Species | Pepsis nessus Lucas, 1895
| 1 | Subspecies |
| Species | Pepsis nestor Mocsáry, 1894
| | |
| Species | Pepsis neutra Brèthes, 1908
| | |
| Species | Pepsis nigrescens Smith, 1855
| | |
| Species | Pepsis nigricans Lucas, 1895
| | |
| Species | Pepsis nigricornis Mocsáry, 1894
| | |
| Species | Pepsis nigrita Fabricius, 1781
| | |
| Species | Pepsis nigrocincta Lucas, 1895
| | |
| Species | Pepsis nigroprasina Haupt, 1952
| | |
| Species | Pepsis niobe Mocsáry, 1885
| | |
| Species | Pepsis niphe Mocsáry, 1885
| | |
| Species | Pepsis nireus Mocsáry, 1894
| | |
| Species | Pepsis nitens Mocsáry, 1894
| | |
| Species | Pepsis nitida Lepeletier, 1845
| 1 | Subspecies |
| Species | Pepsis nitocris Brèthes, 1908
| | |
| Species | Pepsis novitia Banks, 1921
| | |
| Species | Pepsis nuda Fox, 1899
| | |
| Species | Pepsis nupta Lucas, 1895
| | |
| Species | Pepsis nutrix Brèthes, 1914
| | |
| Species | Pepsis obliquerugosa Lucas, 1895
| | |
| Species | Pepsis obscura Fabricius, 1804 ⇒ Pepsis vitripennis
| | |
| Species | Pepsis occidentalis Cameron, 1893
| | |
| Species | Pepsis ocellata Fabricius, 1781
| | |
| Species | Pepsis ogloblini Haupt, 1952
| | |
| Species | Pepsis omniviolacea Haupt, 1952
| | |
| Species | Pepsis onorei Vardy, 2002
| | |
| Species | Pepsis operosa Brèthes, 1908
| | |
| Species | Pepsis opimicornis Haupt, 1952
| | |
| Species | Pepsis optima Smith, 1879
| | |
| Species | Pepsis optimatis Smith, 1873
| | |
| Species | Pepsis optimus Smith, 1879 ⇒ Pepsis optima
| | |
| Species | Pepsis opulenta Mocsáry, 1894
| | |
| Species | Pepsis orestes Banks, 1946
| | |
| Species | Pepsis ornata Lepeletier, 1845
| | |
| Species | Pepsis pacifica Brèthes, 1914
| | |
| Species | Pepsis palliata Hurd, 1950
| | |
| Species | Pepsis pallida Brèthes, 1908
| | |
| Species | Pepsis pallidicornis Mocsáry, 1885
| | |
| Species | Pepsis pallidipennis Haupt, 1952
| | |
| Species | Pepsis pampeana Brèthes, 1908
| | |
| Species | Pepsis pan Mocsáry, 1885 ⇒ Pepsis purpurea
| | |
| Species | Pepsis papiliopennis Christ, 1791
| | |
| Species | Pepsis parca Lucas, 1919
| | |
| Species | Pepsis parthenope Mocsáry, 1885
| | |
| Species | Pepsis patagonica Brèthes, 1908
| | |
| Species | Pepsis pattoni Banks, 1944
| | |
| Species | Pepsis paulistana Brèthes, 1914
| | |
| Species | Pepsis pellita Haupt, 1952
| | |
| Species | Pepsis pensilis Illiger, 1807 ⇒ Sceliphron (Sceliphron) destillatorium
| | |
| Species | Pepsis periphetes Lucas, 1895
| | |
| Species | Pepsis persephone Schrottky, 1903
| | |
| Species | Pepsis pertyi Lucas, 1895
| 1 | Subspecies |
| Species | Pepsis peruanus Lucas, 1895
| | |
| Species | Pepsis petitii Guérin, 1831
| | |
| Species | Pepsis pictipennis Mocsáry, 1894
| | |
| Species | Pepsis pilosa Banks, 1946
| | |
| Species | Pepsis pisoensis Strand, 1911
| | |
| Species | Pepsis planifrons Lucas, 1895
| | |
| Species | Pepsis plaumanni Haupt, 1952
| | |
| Species | Pepsis plumbea Fabricius, 1787
| | |
| Species | Pepsis plutus Erichson, 1848
| | |
| Species | Pepsis polita Brèthes, 1908
| | |
| Species | Pepsis postica Lucas, 1895
| | |
| Species | Pepsis praesidialis Taschenberg, 1869
| | |
| Species | Pepsis praetexta Haupt, 1952
| | |
| Species | Pepsis preciosa Klug, 0
| | |
| Species | Pepsis pretiosa Dahlbom, 1843
| | |
| Species | Pepsis prismatica Smith, 1855
| | |
| Species | Pepsis prixii Brèthes, 1908
| 1 | Subspecies |
| Species | Pepsis procera Haupt, 1952
| | |
| Species | Pepsis prudentipolitana Lucas, 1919
| | |
| Species | Pepsis prudentopolitana Lucas, 1919
| | |
| Species | Pepsis pruinosa Mocsáry, 1894
| | |
| Species | Pepsis pseudoformosa Cockerell, 1898
| | |
| Species | Pepsis pubiventris Lucas, 1895
| | |
| Species | Pepsis pulawskii Vardy, 2002
| | |
| Species | Pepsis pulchella Lepeletier, 1845
| | |
| Species | Pepsis pulchra Brèthes, 1914
| | |
| Species | Pepsis pulchricornis Haupt, 1952
| | |
| Species | Pepsis pulchripennis Mocsáry, 1885
| | |
| Species | Pepsis pulszkyi Mocsáry, 1885
| | |
| Species | Pepsis pulzkyi Mocsáry, 1885
| | |
| Species | Pepsis purpurascens Smith, 1855
| | |
| Species | Pepsis purpurea Smith, 1873
| | |
| Species | Pepsis purpureipes Packard, 1869
| | |
| Species | Pepsis purpureus Smith, 1873
| | |
| Species | Pepsis pygidialis Brèthes, 1908
| | |
| Species | Pepsis pyramus Lucas, 1895
| | |
| Species | Pepsis quadrata Lepeletier, 1845
| | |
| Species | Pepsis quadripunctata Fabricius, 1787
| | |
| Species | Pepsis quichua Brèthes, 1908
| | |
| Species | Pepsis quitoensis Packard, 1869
| | |
| Species | Pepsis quitonensis Packard, 1869
| | |
| Species | Pepsis ramicornis Fabricius, 1775
| | |
| Species | Pepsis reaumeri
| | |
| Species | Pepsis reaumuri Dahlbom, 1845
| | |
| Species | Pepsis recta Brèthes, 1908
| | |
| Species | Pepsis recterugosa Haupt, 1952
| | |
| Species | Pepsis richteri Brèthes, 1908
| | |
| Species | Pepsis riojaneirensis Lucas, 1919
| | |
| Species | Pepsis riopretensis Vardy, 2002
| | |
| Species | Pepsis roberti Brèthes, 1908
| | |
| Species | Pepsis roigi Vardy, 2000
| | |
| Species | Pepsis rubescens Lucas, 1895
| | |
| Species | Pepsis rubra Drury, 1773 Red-winged Tarantula Hawk | | |
| Species | Pepsis rubripennis Christ, 1791
| | |
| Species | Pepsis ruficeps Lepeletier, 1845
| | |
| Species | Pepsis ruficornis Fabricius, 1775 Orange-horned Tarantula Hawk | | |
| Species | Pepsis sabina Mocsáry, 1885
| | |
| Species | Pepsis sagana Mocsáry, 1894
| | |
| Species | Pepsis sagax Lucas, 1895
| | |
| Species | Pepsis salamandra Lucas, 1895
| | |
| Species | Pepsis sancta-annae Brèthes, 1908
| | |
| Species | Pepsis sanctaeannae Brèthes, 1908
| | |
| Species | Pepsis sanguigutta Christ, 1791
| | |
| Species | Pepsis saphirus Beauvois, 1805 ⇒ Pepsis ruficornis
| | |
| Species | Pepsis sapphirius Palisot-Beauvais, 1809
| | |
| Species | Pepsis sapphirus Palisot de Beauvois, 1805
| | |
| Species | Pepsis sappho Brèthes, 1908
| | |
| Species | Pepsis satrapes Lucas, 1895
| | |
| Species | Pepsis sayi Banks, 1926
| | |
| Species | Pepsis scalaris Haupt, 1952
| | |
| Species | Pepsis schlenki Lucas, 1897
| | |
| Species | Pepsis schlinkei Lucas, 1897
| | |
| Species | Pepsis schrottkyi Brèthes, 1908
| | |
| Species | Pepsis sciron Mocsáry, 1885
| | |
| Species | Pepsis seifferti Lucas, 1895
| | |
| Species | Pepsis seiffertii Lucas, 1895
| | |
| Species | Pepsis seladonica Dahlbom, 1843
| | |
| Species | Pepsis selene Lucas, 1895
| | |
| Species | Pepsis selvatica Brèthes, 1920
| | |
| Species | Pepsis semilucana Haupt, 1952
| | |
| Species | Pepsis sepultrix Lucas, 1919
| | |
| Species | Pepsis sericana
| | |
| Species | Pepsis sericans Lepeletier, 1845
| | |
| Species | Pepsis sericeus Fabricius, 1804 ⇒ Sphex sericeus
| | |
| Species | Pepsis serricornis Fabricius, 1804
| | |
| Species | Pepsis severa Drury, 1782
| | |
| Species | Pepsis sherillae Hurd, 1948
| | |
| Species | Pepsis sibylla Mocsáry, 1885
| | |
| Species | Pepsis sickmanni Mocsáry, 1888
| | |
| Species | Pepsis similis Lucas, 1895
| | |
| Species | Pepsis sinnis Lucas, 1895
| | |
| Species | Pepsis sirene Lucas, 1895
| | |
| Species | Pepsis smaragdina Dahlbom, 1843
| 4 | Subspecies |
| Species | Pepsis smaragdinula Lucas, 1895
| | |
| Species | Pepsis solitarius Smith, 1879
| | |
| Species | Pepsis somatochlora Hurd, 1950
| | |
| Species | Pepsis sommeri Dahlbom, 1845
| | |
| Species | Pepsis spathulifera Lucas, 1895
| | |
| Species | Pepsis speciosa Palisot de Beauvois, 1805
| | |
| Species | Pepsis speciosissima Schulz, 1906
| | |
| Species | Pepsis spegazzinii Brèthes, 1908
| | |
| Species | Pepsis spengeli Mocsáry, 1888
| | |
| Species | Pepsis sphinx Lucas, 1895
| | |
| Species | Pepsis splendens Lucas, 1895
| | |
| Species | Pepsis splendida Haupt, 1952
| | |
| Species | Pepsis staudingeri Enderlein, 1901
| | |
| Species | Pepsis stella Montet, 1921
| | |
| Species | Pepsis stellata Fabricius, 1793
| | |
| Species | Pepsis strenua Klug, 1848
| | |
| Species | Pepsis strickeri Lucas, 1919
| | |
| Species | Pepsis stygia Lucas, 1895
| | |
| Species | Pepsis subruficornis Haupt, 1952
| | |
| Species | Pepsis sulcata Brèthes, 1908
| | |
| Species | Pepsis sulcifrons Cameron, 1903
| | |
| Species | Pepsis sulphureicornis Palisot de Beauvois, 1809
| | |
| Species | Pepsis sulphuricornis Palisot de Beauvois, 1809
| | |
| Species | Pepsis sumptuosa Smith, 1855
| | |
| Species | Pepsis tandilensis Brèthes, 1914
| | |
| Species | Pepsis taschenbergi Lucas, 1895
| | |
| Species | Pepsis taschenbergii Lucas, 1895
| | |
| Species | Pepsis terebrans Brèthes, 1908
| | |
| Species | Pepsis terminata Dahlbom, 1843
| | |
| Species | Pepsis thalassina Klug, 1848
| | |
| Species | Pepsis thalia Brèthes, 1908
| | |
| Species | Pepsis theresiae Kriechbaumer, 1900
| | |
| Species | Pepsis thomae Fabricius, 1775
| | |
| Species | Pepsis thoreyi Dahlbom, 1845
| | |
| Species | Pepsis thracis Brèthes, 1914
| | |
| Species | Pepsis thunbergi Dahlbom, 1843
| | |
| Species | Pepsis tibialis Fabricius, 1781
| | |
| Species | Pepsis tinctipennis Smith, 1873
| | |
| Species | Pepsis tolteca Lucas, 1895 ⇒ Pepsis petitii
| | |
| Species | Pepsis tomentosa Fabricius, 1787
| | |
| Species | Pepsis toppini Turner, 1915
| | |
| Species | Pepsis tornowii Brèthes, 1908
| | |
| Species | Pepsis transversa Brèthes, 1908
| | |
| Species | Pepsis tricolor Brèthes, 1914
| | |
| Species | Pepsis tricuspidata Gribodo, 1894
| | |
| Species | Pepsis triscupidata Gribodo, 1894
| | |
| Species | Pepsis troglodytes Brèthes, 1908
| | |
| Species | Pepsis unifasciata Radoszkowski, 1881
| | |
| Species | Pepsis vaga Brèthes, 1908
| | |
| Species | Pepsis vagabunda Lepeletier, 1845
| | |
| Species | Pepsis variipennis Lepeletier, 1845
| | |
| Species | Pepsis varipennis Lepeletier, 1845
| | |
| Species | Pepsis vau-alba Smith, 1855
| | |
| Species | Pepsis venezuelae Kaye, 1913
| | |
| Species | Pepsis venosa Banks, 1945
| | |
| Species | Pepsis venturii Schrottky, 1902
| | |
| Species | Pepsis vicina Lucas, 1895
| | |
| Species | Pepsis victrix Lucas, 1895
| | |
| Species | Pepsis villosa Brèthes, 1908
| | |
| Species | Pepsis vinciens Lucas, 1919
| | |
| Species | Pepsis vinipennis Packard, 1869
| | |
| Species | Pepsis violacea Fabricius, 1775
| | |
| Species | Pepsis violaceipennis Mocsáry, 1885
| | |
| Species | Pepsis virescens Lepeletier, 1845
| | |
| Species | Pepsis virgo Brèthes, 1908
| | |
| Species | Pepsis viridaurea Haupt, 1952
| | |
| Species | Pepsis viridis Lepeletier, 1845
| | |
| Species | Pepsis viridisetosa Spinola, 1841
| | |
| Species | Pepsis vitripennis Smith, 1855
| | |
| Species | Pepsis vittigera Lucas, 1897
| | |
| Species | Pepsis vivida Brèthes, 1908
| | |
| Species | Pepsis wahisi Vardy, 2005
| | |
| Species | Pepsis weberi Banks, 1946
| | |
| Species | Pepsis willinki Vardy, 2005
| | |
| Species | Pepsis xanthocera Dahlbom, 1843
| | |
| Species | Pepsis yucatani Vardy, 2002
| | |
| Species | Pepsis zelotarum Lucas, 1919
| | |
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